Dorsett being "phased out"? It's only been the one game, so far. He caught 3 of 3 for 25 yards against Indy and played 42 snaps (61%). I don't think it's a trend, yet.
IDK about Hollister. He played only 14 snaps in wk-2 (JAX), but caught all three of his tgts for 35 yards. Then, he was out for two weeks with a "chest injury" (whatever that might mean). He played only 4 offensive snaps v. IND and then only 3 O-snaps v KCY, but he also played 19 and 16 ST-snaps in those games, so it's not as if he's being "eased back in" after his injury.
BTW, Allen's O-snaps were also reduced for the past two games ... 12 and 11, respctively, after playing 45 against Miami (56%).
Anyway, it might all be game-plan related.