I do not want him benched. He is the best option we have and his running ability is crucial given our OL breakdowns.
I do think his lack of accuracy and decision making limit our offensive success. I am not sure if his passing issues are due to limitations in his ability. lack of coaching on mechanics, poor decision making skills or lack of protection by the OL.
I have seen multiple good QB's have their careers destroyed by poor OL protection. That is a distinct possibility for Sims unless the OL improves next year.
Finally, based on Collins track record I expect him to be the QB until he completes his eligibility. I hope he improves his passing consistency soon.