You can't think of any differentiation, pros/cons, that may warrant supporting multiple different approaches?
https://www.theverge.com/2024/8/29/24231414/bluesky-anti-tox...
But this feature only reduces the usefulness of the quote/citation feature.
In low trust quote scenarios, users would likely revert to sharing screenshots of the referenced post. This maintains control over the referenced content, but reduces authenticity since screenshots can be faked.
Maybe I'm yelling at the clouds here, but I think all content in the post should be controlled by the account making the post - much like the original Twitter RT convention. ...or HN.