If he could hit 3s and finish at the rim. I would overlook the other stuff and he would be an above average starting PG. But he can't do those so I'll point out that he has other issues as well.
Favors can't shoot the 3 and can't create on his own, but I'll over look that since he is an elite defender, finishes really well, is an elite roll man in the pick and roll, an excellent rebounder, and a solid mid range jump shooter. All great attributes of a big man. Plus I believe in him extending his range to 3 more than Rubio.
You're still a **** bloke for saying it ron...