What is doe harvest like around you? No ammo wasted, or no ammo saved (aka brown is down)? How about fawn recruitment this year? Overall buck harvest and average age class?
Could have something to do with it either way, given other factors and pressures on the herd.
Speaking of herds, sometimes they just be that way, “kinda off” what they would normally do, or at least what you e observed their patterns to be. Every pattern or cycle has its moments of “self” within the larger sequence, black sheep instances and conditions if you will.
I’m kinda just musing now. I dunno if I had a real point, but this is what I was thinking as I read your post. I’m fascinated by herd dynamics and localized ecology. Seems I rode my nerd train right by your station.