I would admit that Talonbane with some sort of shield regen would definitely see more use. I feel like they realize that they made shield regen too easy with the current Rebel ones and are trying to pull it back a bit. The only issue is that all future shield regens will be looked through the R2-D2 colored glass and deemed not good enough (i.e. Gonk).
I do think a lot more options for Kihraxz pilots would be better.
Throwing in 2 Kihraxz with a heavy hitter isn't a bad idea. Those guys shouldn't be ignored or they will rip someone up.

