He certainly has the size and look that Vince likes, so I fully expect to see Zeke win the IC title soon and be in World Title contention by the end of the year. With Batista leaving, Mason Ryan still extremely green and Big Show ageing, there is a spot for a monster in the upper-card, and I think we will see Jackson getting the push this year.
I wouldnt be entirely against it, he is pretty solid in the ring if not spectacular and with more experience he could become a pretty big star for the WWE. Thety certainly need to bring through the next generation of main eventers and Jackson is one of the guys I think could do a good job. I hope they do not rush him too fast though, let him build up some credibility and big match experience as the IC champion before throwing into the World title scene