This is a perfectly valid critique and I wish they'd go back to making real 'mons, but I'd be lying if I said that I didn't like Inteleon or (either) Decidueye.
I begrudgingly settled for Quaquaval in Gen 9 but аny positive opinions I have on it are hard carried by fanart (Some, I've seen some I liked, some that was still awful), as the actual in-game model and animations are still really gross, especially the frog legs. Still beats Fuecaca and Sprigajeeto. Gen 10... I don't have high hopes for Gen 10 at all. It's either gonna be KANTOOOOOOOO galore (Hey guys look, it's Pikachu! New gimmick forms for Charizard and Pikachu!!) or an underwhelming mess.