For example, Zhu Yidan

Recently listened to a few sessions about space, and I have a bit of a feeling. The old traders or KOL teachers I used to like to listen to rarely speak anymore, while a bunch of people with mediocre skills and no fans are just hanging around every day, their analyses are also quite poor. Some theoretical bases are completely not referenceable, and their speeches lack rigor, filled with phrases like 'probably', 'possibly', 'should be'. It's really disgusting. It seems that in this restless circle, learning has become a luxury for them. $BTC $XRP