Yeah, Porker hasn't been terrible & Patty is showing signs of life. CoJo actually had the ability to check Barnes in the post (as he showed in the 2013 series) meanwhile Porker/Patty can't even keep up with their own shadows against the Worriers.
sasaint is out here throwing the books on MCW when Simmons is taking minutes from Danny/Fathead while being a worse defender/ball handler & a hesitant shooter while getting WIDE OPEN looks unlike MCW. CoJo got by without having to shoot 3s & being a hesitant mid-range shooter so I don't see why MCW can't be effective as a 3rd string PG when he can actually postup unlike CoJo/Simmons. Even if he played limited minutes, his length would come in handy against Livingston who plays less that 20 minutes in the playoffs.
For in' sakes, the Cavs started Delly/Shumper/JR Smith & won 2 games.

MCW would essentially play the Shumper role as a failed starting PG converted into a defensive stopper. Shumpert is basically Simmons with better handles/defensive awareness & dude got paid 40 mill playing the defensive stopper role.

MCW is on his rookie contract so PATFO will have an entire season (2016-17) along with training camp & this season to evaluate him before he becomes a restricted FA.