I think Teel really changes the outlook for catching depth in the organization.
Wouldn't change your summarization at all. I would add that with the changes in today's game, the bat-no-glove catcher is going to be less valuable. Especially if you can't control the run game, which leads me to believe that Hickey is effectively not a catching prospect at all. But between Teel and Garcia, the catching situation looks much better from top to bottom. Catchers do notoriously take longer to develop in the minors, so guys with potential such as Lira/Brannon are intriguing as well because of how young and raw they are. Brannon has a strong arm, and Lira despite the bat deficiencies seems to know the strike zone well. You can envision a scenario where he adds strength and bat speed and Brannon becomes more polished behind the dish.
I've always had a biased against catching prospects, but drafting Teel has sort of moved my stance on this.