Hopefully nothing like the bizarre shorts on Hasbro's site. I think a series along the lines of Resolute wouldn't be too likely to become the 'main' series, considering that Transformers IS marketed primarily at children. I could imagine something like it being made as a side-series unconnected to the current fiction, though. But it is hard to think of what they would do next, if they intend to go in a new direction-TF series seem to follow whatever's successful at the time, hence why BW was CG, why RiD/Unicron Trilogy was anime, and why Animated was Teen Titan-esque. But now that the last one has ended, and that particular style is seemingly the in thing right now, I can't think of what would happen next aside from a movie-based series, which I think would be unlikely.