Lightning does not hide sender, receiver, and amounts (Last two don't even appear on chain at all and all by default). But even if it did, the tendency for nodes to centralize puts me off.
https://consentonchain.github.io/blog/posts/nostr-privacy/
https://github.com/lnbook/lnbook/blob/develop/16_security_privacy_ln.asciidoc#attacks-on-lightning
