I would wonder more along the lines of what are the chances of keeping Lagway if Napier is still here.
I know that DJ has said that he loves Napier and he came here to play for him.
I would expect any player to say that publically. Privately I would want to know how much NIL also played a part. He has also said that he is a UF fan that predates Napier being the coach. Also, to be honest, I find it hard to believe any quarterback would say the main reason he came to UF was to be developed by Napier, who has never produced a top end NFL quarterback. Even Anthony Richardson was drafted based on his athleticism, not his quarterback skills developed by Mullen or Napier.
Then, if I were DJ and his family, and it's just me speaking, I would actually be pissed about how he was used against Texas A&M. The week before against Samford, he got the first team reps. The week of the A&M game, he split first team reps with Graham Mertz, with my understanding being Mertz took the majority of the first team snaps.
A true freshman quarterback like that is being thrown to the wolves if he doesn't have a chance to be in the game, stay in the game, and find his rhythm. Napier did him no favors with that rotation.