I did btc futures trading and i got liq many times.
So whoever created this crypto ruined my life no christmas for my family and no for me the next can be end of the life.
I dont think its right to blame whom created crypto especially bitcoin. Sorry to hear that it did ruined your lfie but that supposedly like that. Doing future trading isnt an easy task. Some actually loses on it very huge and if you dont learn how to properly control or discipline yourself on futures then youll definitely loss the money on that. Compared to spot, future trading is so risky and needed attention from time to time.