Looking at it more, many things I like. I am not a fan of inscriptions though. But this is indeed a very smart thing. If there could be a version without inscriptions there is huge value to be explored there. And also with tesnet4, which is great.

Also check the bottom of the page, there's 3 testnet faucets and a wallet (which does work on some browsers). Testnet4 is already working with nostr npubs. Send yourself some coins from the faucet, and you have proof of publication -- like a provable "class of 2024" badge!