something tells me you've got like most of your life savings invested in these currency's
if you're right about all of this perhaps one day you will be very rich and come back laughing at all the skeptic people, ..but if you're wrong perhaps you'll end up a bitter poor old man, constantly reminiscing about the past, unable to move on from 2017 when bitcoin hit an all time high ...and then crashed......
lets just hope that you end up the former eh..
Life is all about taking risks and I would never risk something that I'm not prepared to lose. If this whole thing goes belly up then at least I can say I gave it a shot. I don't particular believe in regrets... We make the best decisions we can based on what we believe at the time. Anyone can look with hindsight and say "I should have done this or I shouldn't have done that" but that's completely pointless because the reason you did or didn't do something in the first place was because you believed at the time it was the right decision.
I am perfectly comfortable with my risk exposure because if I wasn't then I wouldn't be in the game.