For me something solid ETH, NEO, and something with great potential COSS or PRL, good luck

Well definitely but there is to many now, and I think it will be more in the near future and success rate will be even smaller.

In to the wild.
Room.
Hunt.
Pi.

Is hard for them to put a tax on crypto and national currencies will lose value(my guess),
I'm curious if all counties would ban crypto coins, the crypto market would still exist?

Well you sound like a reasonable guy, you didn't sell your house like some people did, so don't blame yourself, at least you have learned something.