I'd have to agree with Jason. I think instead of a plain money grab, it is more likely that they aren't getting their license renewed and therefore are just re-releasing product that has already received licensor approval previously. Hence we've seen only minor changes if any. Take C-3PO for example. All they had to do was a slight paint variation and they could have made it into a Force Awakens C-3PO, but they didn't.
Also, they haven't re-released any products from any other license, so it is doesn't look like it's a new policy company-wide. Only time will tell.