You know Elon Musk has been criticizing Bitcoin for PoW for quite a while already, right? There is no way in hell he's just going to wake up one day and tell everyone he is starting his own mining farm, contributing to climate change. Elon Musk has no interest in venturing into something like this which goes against the ethos of this companies.

Besides, mining is quite a niche industry. Not something that stakeholders are elated about.

Higher the transaction fee then transaction will enters into the block for confirmation faster so the transaction fee decides the waiting time of every transaction.Myself don't understand the term flashing transaction, is OP saying about double spending or alternate coin for bitcoin.

Express train doesn't wait for the passenger, you need to be on time to catch it. You need to be in the ecosystem before the bull run to get benefit. If you didnt buy the coin before it goes up then dont buy it when its at its ATH. There are many bull runs yet to come. just wait for the time.

EOS because its on top of the market and has better platform for dapps in the future. Its price can go up anytime soon. I'm looking at it just as how ETH started its journey. There use to be so much fud aiming ETH during the days I didn't even look at it as fud but truth during that time. 0.2BTC isn't that big to invest on project for a long time but it will do since it all up to you.

I really believe most people will choose Bitcoin as their favorite coin, because Bitcoin is the safest and most profitable coin until now.
Even Bitcoin approaching the end of the year continues to surprise by making new ATH records, this is sure to attract a lot of people.
So it's no wonder that many companies and wealthy people have finally chosen Bitcoin as a safe haven. I have made Bitcoin my favorite
coin since 2017, when it was Bitcoin hype that gave me quite a profit. And the cycle is repeated this year, even the increase in Bitcoin
this year is much higher than in 2017. Damn I love Bitcoin so much.

Ethereum coin is turning out to be exceptionally well known as of late and its innovation is making numerous speculators energized over the most recent couple of months. It will require time to see when Ethereum cost will go down, yet that is worth to stand by on the grounds that each time bitcoin here and there, the altcoin will follow or on the other hand you don't need to purchase altcoin and just hold your bitcoin until the cost can increment.