Didn’t realize I felt the same until you said this (though that’d explain why I moved my own art style away from it). Show accurate just feels so… well, ‘been there done that’ for over ten years. Nothing to write home about. Not anymore.
Only exception for me is Fallout Equestria. Probably because it’s still novelty considering it exists only as some fanarts (see Algebroot Neogears’ point about what-ifs). And Equestria Girls… because fully show accurate happens a lot less, since artists tend to tweak the anatomy away from big heads, long legs and tiny torsos.