It does make a difference if your oline is playing bad but when your oline sucks and your qb is off it makes it worse also. Goff has had some real bad games even when his oline was a top unit in 2018 correct? He has also had some great games with that line correct? Goff has some hinderance in his game even with a great oline IMO it is his inability to quickly dissect a defense or understand the concepts of mcvay play calls. I don't think it has anything to do with arm strength or mobility issues. To Me he weakness is in-between his ears. How long did it take him to figure out the 6-1 defense and to throw to the te in the middle of the field. Known as the emergence of Tyler Higbee out of nowhere. No one was covering him all year and teams dared Goff to go to him by playing the 6-1.