Crypto is trying to solve this in a different way. Namely projects like lens protocol. The idea is that the blockchain is a shared, decentralized database and

Crypto is trying to solve this in a different way. Namely projects like lens protocol. The idea is that the blockchain is a shared, decentralized database and you store simple messages on the blockchain and larger files on something like ipfs. This forms a social graph that a frontend ui can then import and provide a view into (a lens if you will). It's nice because users just need one account (a wallet) and they have access to the whole social graph if they want, or they can configure their apps to only show certain things. The downside is that it's all public and once you lose your keys you're locked out of your account. Also, you can't really prevent anyone from posting things but you can choose which types of posts you allow on your feed. It's a different set of tradeoffs that's interesting to explore.