Ok so I get tarkin, and ackbar but windu really?

I just don't see why they didn't at least put Greivous on the list as well. We have Empire and Rebel from originals and only Jedi from the clone wars era, they should've at least given Greivous ship capability to even it out. Yes I know he's rare, but I don't see the harm in giving him that status for now. Would be nice to those people that spent all their spare shards to get him, I don't have the patience for that grind lol