to many bad experiences.
and to think that i was about to overthrow the eur and usd in favour of crypto,
Why?
You put the accurate details why that made you feel like that. And what's the crypto that has made you feel not wanting to use it again? I'll take a guess that it's not bitcoin and probably that it's an altcoin that has dropped a lot in its value.
whenever someone would want to do the same they would have to get throught me first.
But why again?