Mo isn't a floor general, he doesn't have a good sense of spacing or pace. Dude's probably been the Jazz's most consistently competitive player this season, but no amount of trying is going to change the way he sees/plays the game of basketball.
Maybe I misread that part of your post.
Well now it all makes sense. So you're judging Marvin's NBA passing career by his first 6 games with the Jazz?
For one thing, Corbin doesn't know how to use Marvin yet and he's still creating opportunities for himself and his teammates.
Marvin has always been known for his passing out of the post, and scouters have been saying that for years.
If Tinsley could only defend, it would be a no brainer to start him.
He doesn't have a reliable shot either.
Tinsley was a breath of fresh air to watch, and it's something the Jazz only wish they could get on a consistent basis. It's unfortunate that Tinsley isn't still a little younger, and had more in the tank.