Yeah, as much as I love Beast Wars, I'm not feeling this for the same reason that others have cited. But I suppose that they're wanting to find some way to celebrate the 20th anniversary of Beast Wars and perhaps they can only use the moulds which Hasbro allow them to use and make do with those. :o
It's arguably not much worse than a G1 character made from a repainted Beast Wars mould, like Arcee, Grimlock, Ironhide, Prowl, Silverbolt, and arguably Windrazor.