The most important target for investment is innovation. Currently, the transition from centralized exchanges (Cex) to decentralized exchanges (Dex) is a hot trend. Traditional Cexs are doing their best to prevent the public from paying attention to Uni, suppressing its price. However, real value withstands the test of fire; what is gold will definitely shine. I support the author's idea. Shorting really has only two extremes: one is the suppression that touches the cake of interests, referred to as 'I know it's good, but if it rises, I’m finished.' The other is the 'retail investor' who doesn't know what good things are; in the eyes of retail investors, price equals value, so they can't earn money beyond their understanding!