Re: What happened to keeping all my bitcoin in same address? Now I pay insane fees?!
It IS correct.
It is NOT!
When you send too much funds and its transfering from multiple wallet addresses because of change addresses caused from previous transfers.. Guess what? You end up paying HIGHER fees than if all the funds stayed in 1 wallet.
You still don't seem to understand. It's not the number of addresses that matters; rather, it's the number of inputs and outputs in a transaction that affects the fees. Whether you combine 10 inputs from one address or multiple addresses into a single transaction, it doesn't change the overall fee calculation.
This is simple fact and the way bitcoin use to work by default in the early days.
That's how it's always been.
I will try it out and see if it actually works where my funds always stay within 1 wallet/address.
Yes, you do that. No need to thank me.
What you a terrorist or something like wtf. 
Oh, sure! Insulting those who are genuinely trying to help you is a great strategy. Let's see how well that works out.