I've noticed a user on Aviation SE that regularly responds to questions with a response and then continuously edits his response to include the gist of later answers that other users have posted in the same post. He often does this multiple times.
It ain't the end of the world but just curious whether this is acceptable / encouraged behavior or iffy?
I do find it annoying because it's in one way trying to leech off other users' answers. OTOH I'm wondering if Stack Exchange Philosophy encourages this kind of thing to make single posts more self-sufficient and independently standing?
I guess at least from an empirical / utilitarian viewpoint this sort of strategy seems to work because from what I can see this user has a ton of points......