Hey Sweetsie, as we've mentioned we have a few things in process in terms of AA and the interaction between surface ships and CVs.
First, we did announce a change on PTS which in the next update will have AA target the last aircraft in a squadron of planes instead of the entire squadron. While it won't make major changes to damage caused, it should address some situations where a squadron could fly over and no planes are shot down.
We're also still in the process of reworking sector AA which you should hear more about in the near future.