I think people wanted actual dragons but Dracthyr aren’t purebred dragons; they’re one of the black dragon flight’s many experiments but with humanoids this time so I didn’t expect them to look exactly like dragons personally.
Dragons are kinda big lizards with wings so I kinda get what Blizz is going for. I do think they need an even bigger, more buff version than what they’ve shown so far. The differences between the first 3 body types is very miniscule; you can barely see it if you’re not paying close attention. The 4th is noticeably bigger than the first but still isn’t very big.