Taysom has great leadership and is a tough guy and would quickly earn the trust of his teammates if he went somewhere else. Plus he is a top 10 college player regardless of where he plays, meaning that He would be so much better than the other qbs anyway, who would probable be the only guys on the team who wouldn't like him. He has a lot of playing experience and knowledge of defensive schemes that translates to most college offenses. There would be no qb controversy, especially since he could choose to go somewhere without an established starter.
Not saying he should go elsewhere to play his senior year , but he will excel if he does.