Michael is in an impossible situation. When he dominates the Packer's first string defense in the preseason, folks say he played the back-ups and that he's a "preseason hero". When he fumbles in the preseason, suddenly the preseason is super important, even though Michael's regular season fumble rate is totally par. When Michael blocks poorly, that's why he can't get on the field. When he blocks well, "if that's the best you can say for him, etc."
Fact is, Michael is never put into a position to show off what he does best, which is run with the football. During the regular season, he is ONLY given runs in short yardage situations. He never gets to run on a 1st and 10 or 2nd and 5 with the 1st team offensive line--i.e., high value opportunities where his talent shines explosively. The only time he did last year was when Turbin fumbled against NY and Michael was subbed in; he immediately broke off a 50 yard run down to the goal line. He got a great hole that Turbin would have turned into 10 or 15 yards and he made it 50. That's what Michael would do regularly if he got legit touches.
IIRC, even with his sucky low value touches he led our RBs in YPC!
Obviously, Michael's days are numbered here. Whether's it's this made-up ball switching criticism or a personality conflict or whatever, he's not being played to his strengths for a reason. He's gonna run roughshod somewhere, though, where they care about actual fumble rate and value added, rather than flaws that are more imaginary than consequential. If he goes to Dallas, the numbers he puts up will be insane. They'll let him carry the ball in whichever hand he wants. Carry it in both hands, for God's sake, he'll still run further than Turbin.
Michael's the only RB besides Lynch on the team right now with enough talent to do more than just squander plays as a feature back in this system. If it weren't for the mutually reinforcing dynamic of Lynch and Wilson's legs, I shudder to think how pathetic the run game would look.