Revealing all monster stats just shows they don't fully understand why you have skills in 5e.
I don't think revealing everything by a simple mouse click is a good idea to begin with. They teach the player to metagame and know everyone's strengths and weaknesses automatically. There is no room for trial and error which can be much more rewarding.
But mostly it's a neglect to make use for skills like Arcana and Nature to let smart characters get their spotlight.
Larian seem to enjoy metagaming though. In a gameplay vid Swen seemed to enjoy ambushing and sneaking past enemies the characters did not know were there. I would prefer a playstyle that would not make heavy use of metagame information. In an RPG, if you are to assume the role of the characters and role play you need to relinquish your role as the omniscient player first. It's an immersion thing too and I don't think that's one of Larian's strengths so far.
