Today I was bombarded with group messages again, my head hurts, and hundreds of repeated messages under a KOL's comment "There's a chance," and my hands started to itch.

Honestly, impulsively making a purchase, blaming the group or the people is part of it, but in the end, I confirmed it myself, clicked without even reading the slide, lost money and still want to find someone to blame.
What's more annoying is the on-chain sorting system, MEV snatching back and forth, miners/validators making a fortune, retail investors lining up behind to eat the tail gas, and being told "This is the market."
Anyway, I now prefer to be a step slower, check the depth, place a small order to test the waters, at least losing money with a bit more rhythm...
As for whether you should block the group or block yourself, I haven't figured that out yet.