>>36115060By itself? No. As part of the whole, yes.
Honestly, I dislike Sinnoh as a region. I always kind of wished they'd saved the Pokémon and used them elsewhere, but as part of this whole (where it essentially becomes Mt. Coronet and the routes to the north of it with the lake etc.) I like it a lot more.
I would love if the Gen 8 game were based on this beta, if they finally went back and did Gen 2 how they originally intended.