No, it makes zero sense. If the only purpose of this site is to serve as a repository for existing vi/vim questions, we'd be better off just closing it right now and telling folks to go to Stack Overflow.
Oh wait, we did that once already.
And y'all said "no, no, there are lots of non-programming questions about vi/vim that we need a place for! And Super User's icky! Windows people use that site. And no site exists for Unix users! None! We looked everywhere!"
Well, now's your chance to prove it. Either there's a reason for this site to exist apart from the existing communities on Stack Exchange that happen to use vi/vim, or we're all just wasting our time here. And aren't likely to waste more of it by shuffling around thousands of posts just for the hell of it.
If, by some miracle, this site actually graduates... There is a documented process for negotiating the transfer of questions between sites.