I'm not sure what media scores you are looking at but the ones I saw posted on reddit on /boxing had almost all the scores in favor of Fury, i'm not sure if you meant to say Fury instead of Wilder cause I only saw like 2-3 media scores in favor of Wilder and the vast majority were 115-111 or 114-112 for Fury.
A draw in a 12 round fight is not reasonable when Wilder won 4 rounds tops, I only had Wilder winning rounds 2, 9 and 12, the 7th could be scored for Wilder too but that's still not enough to even get a draw.
Just because Fury didn't lose the fight doesn't mean he wasn't robbed of a clear win.