Now y'all are just analysing the UX of YouTube and Chrome.

The problem is that by agreeing to close the tab, you're agreeing to discard the comment. There's currently no way to bring it back. There's no way to undo.

AI can't fix that. There is Microsoft's "snapshot" thing but it's really just a waste of storage space.

I mean, it can. But so can a task runner that periodically saves writing to a clipboard history. The value is questionable, but throwing an LLM at it does feel overkill on terms of overhead.