When it comes to Free Mint, the most impressive "Free Mint" project for me should be goblintown.wtf. goblintown.wtf's highest single-day average transaction price reached 7.6ETH, and even in the current downturn, it still has a floor price of 0.8ETH. We often ask why there is such a high appreciation. For goblintown.wtf, I don't know much about the operation mode, but I can still say my opinion about the "Free Mint" of Music NFT.