The so-called era of airdrops is over, but the return from airdrops used to be 10,000 times, with a gas fee of tens of cents for a return of hundreds of dollars, but now it is 10 times the return, with a gas fee of tens of dollars plus various fees for a return of hundreds of dollars. The same is true for cryptocurrency speculation, it used to be easy to get a 100-fold return, but now people blame the project owner for not pulling the market and cutting the leeks if it only rises a few times!