The reason I think an AJ/Bryan feud in some form would work is that it gives you an opportunity to shift Bryan's focus away from the belt, but still be in a feud with an important person. At this point AJ is matching every main eventer for screen time, so even though she isn't a threat, she is relevant to the minds of the WWE audience.
If Bryan can't be in a title feud he should be in a feud with someone important and the only person important enough who is also available is AJ.
Do you want to know why AJ is the only person important enough? I'll tell you why.
1. Since november of last year she was paired up with the MITB winner and soon to be WHC, Daniel Bryan. This prompted her to be on the
main event of Smackdown during 4 months, also gaining screen time on Raw when Bryan had a match, promo there.
2. After WM, she was involved not just with Bryan but with also his new opponent, WWE Champion, CM Punk, what prompted her to be on most Raw and SD, stalking her new found love and her ex.
3. Quickly after, good ol' Glenn showed into the picture, now we're not just talking about two of the best young talent, but a WWE legend as well.
So, what have all these 3 points in common for AJ (besides Bryan), the
title, first the WHC, then the WWE title.
The title is taken away from the picture and both Bryan and AJ become
irrelevant unless a new character for this soap opera appear with a high enough standing, to keep them with some relevancy, and from the current (or soon to be) available people, the only ones are Jericho and Orton.
But anyway, no more title in the picture, and the soap opera interest level will go below HHH, Cena, the WWE title and the WHC title storylines, that will give them just about enough time to feud and promo in Superstars and maybe WWE Main Event in October.
AJ needs to stay in the spotlight, just like Bryan, for longer, or their push will end in lower card hell.
- AJ and Bryan wrestle each other.
There's absolutely no point on this, unless it's another mixed-tag match.