Key is a legacy player. I doubt he leaves. There was nothing indicating he was not getting enough targets or whatever. if anything is going to drive him away, it will be fans acting like his case of the yips for a handful of games signals something chronic. Players in all sports go through slumps. Dane Key can make tough catches, he proved that all through his Freshman year and through the latter part of this year. He will be a major focus on the offense next year.
Here are his freshman year highlights. watch this and tell me he can't make tough catches. The long TD catch against Florida was a thing of beauty.