While I agree with your thought in that my initial thought was that RVD would be utilized in one of the MITb matches (due to his high flying spot monkey shizz). But, there's 2 issues with this:
1) It's been announced that EVD will debut at the ppv itself. The tradition is that the MITB match participants have to qualify for the ladder matches, but if RVD isn't debuting until the ppv itself then one could arguably rule him out of being in the matches, that is unless he's given a spot, which doesn't make much sense to me, given that everyone else will probably have to qualify. why shoULD RVD just be given a spot in the match?
2) Cm punk has started a feud with Brock Lesnar, but they're not expected to face until Summerslam. So the question is; what does Punk do at the MITB ppv?
Taking both points into consideration, it kind of does make sense to have Heyman use one of his other Heyman guys; RVD, to face Punk at MITB.
As for if it's a match I want to see or not, then yes, it's definitely got the potential to be a great and entertaining match.