I realize I'm not "bad at choosing coins," I just can't hold them: when spot prices go up, I’m afraid of a pullback; when contracts move, I want to leverage more to prove myself, but it often leads to liquidation... Honestly, position management boils down to one simple rule: don't let any single trade determine your mood today.

Right now, I split my money into three parts: one part I leave untouched (really not looking at it), one part I use for swing trading, and the remaining small portion I use for "itchy fingers" contracts—if I lose it all, I stop, no adding more.
It feels similar to the NFT royalty disputes—everyone wants to earn on both ends: creators want ongoing royalties, traders want smoother transactions, and in the end, you have to choose your own rules and consider the costs.
Anyway, I’ll start by burning my own fingers less.