Putting your data on a public protocol is not "owning your data".

Writer. Building @pinatacloud. Tinkering with a Farcaster native alternative to GoodReads: https://readcast.xyz \ https://polluterofminds.com

It's the same model as the web?

You can delete your casts on Farcaster and the protocol itself will purge the data. Same way you can delete your own website on your own web server.

Control in what way? It's portable and interoperable, full agree. But can I control if someone uses my data on an open protocol? Can I stop them?