If people will lose trust for USDT for some reason, then the price of BTC will skyrocket. Everyone will start to exchange USDT for BTC and it in turn will drive real price up. (people will pay more and more USDT per BTC just to get rid of it)

Meantime one can try and use bitUSD (only on bitshares platform for now) or SBD (this one is not bad but the problem is it is listed on exchange as SBD-BTC so you can't see USD value without calculating first)
I am mentioning them because there is real need for people to have some kind of USD pegged crypto, so it can be transferred fast between exchanges and maybe can point this out to some exchanges, so they will allow necessary changes.

There are problems with withdrawals but does that also mean that people don't buy thether with USD? Because it also might be the reason for printing more.

To be honest I am disapointed. By the title I was hoping you will be talking that Jesus or Buddha is going to save my life but you are talking about some minor material passing things.
Then maybe you should wake up for greater truth than this

Don't buy any BCH. And sell all you have.
Why? Because when fork happend, community didn't decided to use it. If we will decide as community, that change to block size is needed, then we will decide to do another fork and we will have 100% of new coins without the need to race who will flip to BCH first.
Bitcoin is strong because of the community and we should decide what is best for us and not few rich miners that are hoping to get even more rich because they bought all useless coins nobody were using, and now trying convince us to buy from them for a premium. Don't get fooled by this.

sell it for USDT on exchange

I heard few miners are buying bch for long time now. That means most coins will end up in few hands. I am not going to invest in things like that.

problem is you dont know which one will go up since people are investing all the time in new copies of old coins because they are cheap.

I think it could be possible to change bitcoin code to add more bitcoins. I mean blockchains. If one blockchain is not enough, then maybe we could have more?
Current bitcoin blockchain could be bc1. Because there is high demand for more transactions, we could add another blockchain bc2 that have parallel transactions.
You could have accounts in wallet in different blockchains and could see which one is less used to pick one you would like to use. Ofcourse there should be a way to allow to move bitcoins between blockchains.
What about rewards for miners? I think bitcoins should be split between current count of blockchains to not change inflation. If we have 50 btc as block reward, with multiple blockchains reward would be 50/(blockchain amount) plus fees. But there would be (blockchain amount) more blocks per 10min than now.

I am not core developer and because of that I don't know if it is 100% doable but if it would, we could scale blockchains that way forever just by adding another ones until we find something better
And another good thing about that woud be that you could have only one of the blockchains on disk and not have to save all transactions in all blockchains ...

The problem is that it may end up with another world war (and probably last one) to reset all national debts and start all over again (with stick and rock). I hope I'm wrong.

then how do you explain that https://bitcoinwisdom.com/markets/btcchina/btccny have less than 2k btc in both directions while bitfinex have 9k ask and 15k btc bid orders?

While reading this thread I just realised something. Previously I was thinking that only so called crypto 2.0 have chance to grow bigger than bitcoin. But now I'm not so sure. The reason is because bitcoin is simple ironed out protocol on top of which 2.0 apps are developed by many companies around the world and they are decentralised. But crytpo 2.0 are centralised in a sense that all applications are inside of that crypto. It is important because if there will be better protocol than bitcoin, then bitcoin 2.0 apps will be able to easily adopt it and move on. But 2.0 altcoins wont be able to do this such easily if at all ...

I think some people are simply shorting too late causing more volatility and losing money in the proces. They choice

I'm not a fan of "to da moons" and even less of "bitcoin is dead" but just a friendly reminder. It requires 12mil people out of 7bil (like 0.2% of whole population) to buy 1 bitcoin each to run out of bitcoins, or 1.2mil people to buy 10 btc each. And I know people who are buying in bulks, like me. The rest you can imagine yourself.

Selling stuff for bitcoin is good idea, especially that it helps economy to grow. All other things are risky gambling.

I think you didn't understand what I wanted to say by this. No one know for sure where price will go. Bears were lucky. This time.

if you are so sure about this, then show us that you have balls and short bitcoins with your house value. You will be very rich and we will be all ashamed.

Sorry but there is nothing healthy in falling price, especially in bitcoin world where price is vital for its expansion. Only healthy thing would be stable growth, not volatile prices like now but ofcourse that would be not fun so nobody is interested (except people who are actually doing something useful for bitcoin economy).

Where did you saw I was calling to the moon? Nowhere. All I am saying is that calling "to da moon" or calling other bulltards or dellusional or "bitcoin is dead", crash is comming etc is just spamming forums without writing anything constructive. And like I said best thing you will get is ignore button from most users. Because nobody know what will happen including you especially in bitcoin world.

And yes, you will go to my ignore list from now on because I suspect this account was hacked or sold.

Opinion diversity to what, that trolls that saying that bitcoin is dead for over a year now and you should sell all right now? And if you care about other things  more that the price then why you bother calling bulls at all? Just let it go people and quit manipulating because no one who is serious bitcoin holder wont listen to this anyway and the best you can do is to be ignored by most of them.

Uhm so you are putting this message on public forum for dumb idiots who follows "free financial advice"? Did I get this right?
It's not important anyway, the truth is that you don't have coin's and don't want to miss the train and it's only reason you are posting this and you don't even want to admit it to yourself. EOT for me.