yes, before when I was still studying crypto and I still knew little about it, I would pay for a signal just to double my capital and what I paid for was a coach who would teach me strategy in crypto
then did you able to make double? signal is worthless i think, if paid signals working and everyone can profit easily then no one lose here.
i did not believe it from the beginning of my trading, i heard some people profit here but end of the day they leave from with big loses.