Whether a team's no1 CB is in or out is not very high on my priority list for Gordon.
		
		
	 
Results of opposing team's "top" WR against Vontae Davis this season:
v. BAL:
a.) Torrey Smith - 3/38/0
b.) Steve Smith Jr. - 5/34/0
v. HOU
a.) DeAndre Hopkins - 1/12/0
b) Andre Johnson - 7/99/1
v. CIN
a.) Mohamed Sanu - 3/54/0
v. PIT
a.) Antonio Brown - 10/133/2
v. NYG
a.) Rueben Randle - 4/49/0
v. NE
a.) Brandon LaFell - 3/62/0
v. JAC
a.) Cecil Shorts - 1/6/0
v. WAS
a.) DeSean Jackson - 5/84/1
Two of the good games against the Colts, by Jackson and Antonio Brown, came on days where Vontae Davis left the game with an injury and did not return. He left the Steelers game in the first quarter after conceding one 9 yard catch, and left the Redskins game in the third. Desean Jackson's 42-yard touchdown came against CB Josh Gordy while Davis was sitting out. Davis was returning from a knee injury in the game against the NYG, and was matched up with Rueben Randle, not OBJ.
So, the only good statistical day a WR had against Vontae was Andre Johnson, who had 4 receptions for 74 yards when Davis was on him. His other yards and the TD came when they were not lined up against one another.
Davis has not surrended a TD to this point in the season and is having an incredible year. Going into week 10 opposing QBs had a 41.1 QBR when passing into his coverage. If "whether [Davis] is in or out is not very high on [your] priority list for Gordon," then you're not going about this hobby the right way. If Hoyer were playing well it would be far less of a concern of mine, as I don't doubt Gordon could give Davis a hell of a fight on an individual level. But if Davis plays, there will be fewer opportunities, less seperation, smaller windows of time and space for Hoyer, a higher chance of a deflection or interception, and generally less room for error. He would be the best CB Gordon has lined up against this year, compared the ATL secondary that is poor and the Bill's that is good, but does not have anyone to offer on Davis' level.
I personally believe Hoyer is the better option for Gordon, but that aside, unless you're confident that Hoyer is going to significantly improve his game, whether Davis is in or out of this game should he high atop your priority list. I made a case for why Gordon could easily have a down game against BUF and you were the one that was eating crow on account of your overconfidence and failure to actually analyse the situation. It might be time to think about extrinsic factors outside Gordon himself that have already shown capable of holding back his potential. All of the above in mind, I'm still not saying he's not an individual stud or should be on your bench. I know I'm starting him, as after thinking about the situation he is still the best option at WR2 on my team. That may not be the case for others. Just think before proceeding blindly.