For right there we see him stating he can not read clues from women or he’s not signaled enough to notice it.
Does it mean he’s more accustomed to signals from men or he’s just completely senseless?
I don’t really question my gay sadistic Odo headcannon, but I find that quote to be a welcome guest in many redpill threads,
He’s excellent at observing other people, that’s the problem. He is completely oblivious when it’s directed at him because the behavior defies his expected patterns. That’s my supposition, at least.