What makes it interesting?

To me, it seems unnecessary, confusing and bloats the UI (with zaps in three lines!).

A zap-comment only adds signal if it can be responded to (like in zap.stream or nostrnests chat).

I don't think displaying them like this would incentivize people to make display-worthy comments.

If they have something interesting to say, it will be in the comment section.

Even with WoT magic, this is more likely a tool for post hijacking with spam than one for adding signal.