I don't think Kennedy's on par with the other three. As for title shots I don't think they're in the same spots at all, Jacare should be next in line for the winner of Lyoto-Weidman, while I think Rockhold and Mousasi still have to do a little more in the UFC. I like both Rockhold and Mousasi a lot but I think both need one more test in the division before getting into title eliminators, and with Vitor likely to be waiting for a shot alongside Jacare there's no need to rush things at MW.
Rockhold-Bisping would be a lot of fun, and although I'm not the biggest fan of Gegard having to deal with someone who could wrestlefuck him I think Mousasi-Kennedy makes sense and Gegard's more aggressive grappling on top of just being a more talented fighter should get him through. Then you could have a title eliminator between Rockhold and Mousasi and maybe by that point Anderson's come back and you could have the winner go on to fight for hte belt while the loser gets to put on a FOTY candidate with one of the GOATs on his retirement tour, which would go Cung Le, Rockhold/Mousasi, Mousasi/Rockhold and Shogun if I were to pick his last 4 fights, but they don't often ask me.
Things have been working out the way I want them to at MW for the past couple years though, so hopefully that trend continues and it all works out like that and we all celebrate the all time great fights we are allowed to enjoy.