Brady was not talking about any particular receiver, but I did see where he talked about needing to be able to trust that the receiver will catch the ball if he throws it to that man. There is a "trust" thing with Brady, and I would suspect it's like that for a lot of elite QB's.
Still, Dorsett's catch rate is 69% for the season, and it's been 100% since the BYE. We have no idea about how Dorsett has performed in practices, of course, but actually catching what Brady throws his way doesn't appear to be an issue in games, at least.
As others have suggested ("inferred", "implied"), it seems Dorsett's lack of tgts is more related to him not being in precisely the right place at the right time with sufficient consistency to completely satisfy Brady (AND McDaniels).
That could involve one or more of ...
- not running routes with consistent precision (e.g., potentially an issue with Britt's route on the interception last week)
- not consistently reading the defense that same way that Brady does on a given play
- not consistently making the designed route adjustment when he does read the defense correctly
Since the BYE, while Hogan has been out, Dorsett's offensive snap percentages have been ...
70%
47%
61%
60%
0 - Hogan's was attempt to comeback in wk-14
@Mia (played 90%)
42% - Britt had 3.5%, Hollister had 5%
37% - Britt had 13%, Hollister jumped to 18%
I strongly doubt that Dorsett would have seen those high snap percentages over, say, Hollister, just to be a "placeholder" in 3WR sets. He had to be contributing something more than that.
Also, I strongly doubt that Dorsett's "reduced" snap percentages the past two games are any sort of decisive indication that he's "on his way out" since he did a bit more with his tgts than either Britt or Hollister did. Even Dwayne Allen did more with his opportunities than those two (3 of 3 tgts for 36 yards).
I think it's more likely the Pats trying out different combinations to determine what their best options are if Hogan's absence continues (which it may). And, I think that MM was brought back to practice to give them another option.