They will have film on him. He’ll definitely be forced into situations more often he doesn’t like. There will also likely be some regression to the mean a little bit and some of the passes that DBs dropped last year will be picked off.Brock has seemed to roll out the wrong way when in trouble/make some passes he shouldn't.
If he throws it away when he should, he'll be fine.
But he’s also had a LOT more time with the ones and coached as such now. And has a coach that knows how to utilize weapons (which they have a crazy amount of as well). I’ll probably always be a Brock apologist but I truly think he will be fine.