Thank you for this beautiful piece. I have a firsthand experience with what you mentioned here. My supposed mentor was teaching me a particular strategy which i could use in particular situation but at last, it ruined me and i stepped back from trading totally. I don't regret the decision though, I still buy altcoins on low and swap it to btc when it increases a bit on non-custodial exchanges like Changenow.io It might not give me gains trading full time would have given me but it's something.