My position has always been that the right QB can make everyone better on the offense. The threat of the pass doesn't allow the defense to stack the box, proper accuracy and ball placement allows even average or lesser receivers to make plays and being decisive and consistently getting the ball out quickly helps make the OL look better than it actually is. I think especially in a passing league, having the right QB is of crucial importance, especially with defenses running so many looks nowadays, you want someone confident, that can decipher what a defense is doing and can constantly attack the weak spots in that defense, someone that opposing fans and coaches alike have to worry about.
I've just never been on board with the emphasis on WR's. You need WR talent, and this team needs upgrades in that area but teams like Pittsburgh having the right offensive scheme and the right quarterback have consistently done well taking later round wide receivers. But ultimately to me the QB is the biggest determinant of success along with the quality of a defense. This team hasn't had any consistent QB play going back over 12 years. They've had effective receivers such as Crabtree, Boldin and Vernon Davis but continually lacked in that true franchise quarterback and with Kelly's offense, finding the right guy that he can coach up, that can help push the offense to reach its full potential would be a sight to see.
[ Edited by Phoenix49ers on Sep 19, 2016 at 10:13 AM ]