I'm not a fan of the concept, but I understand it will happen no matter what and at least this is not as heavy on chain. In terms of UX - It's not clear ahead of time how many sats you need to create a shitcoin or even that you have to fund the wallet first to actually create the shitcoin. Also it's not clear how and when was the seed generated for my wallet, how to back it up, is it still there when I refresh, etc. (I know that you stick some version of seed into localstorage, but the security overall feels quite wonky)