"He" is Hamlin here, yes? If so, I agree that is what should happen, unless Bishop fails to progress at all.
We all know McD will often play the steady, undersized/unathletic/old hand who KNOWS the defense and doesn't blow assignments over a more dynamic, but inconsistent, alternative. So Bishop needs to show substantial growth to be trusted ahead of Hamlin and even potentially Forrest (who is a sleeper candidate to earn snaps in 2025). He has a real opportunity to grab the #2 or #3 S job, of course. Has to be better to do so, though.
I'll bet S gets at least one serious addition next offseason, alongside an otherwise offensive focus.