Probably hunted 30 times this year from early October until now. The most number of deer I saw in one sit was 6. If I saw deer it was one or two. Half the sits, I saw zero deer.
A few years ago, you could see a deer unless it was early September. The number of decent bucks 3.5's anyway is still pretty good. Fewer than before but they are there. They are just nocturnal and are rarely available in daylight. The move just after dark and bed just before daylight. They may get up mid day for a bit. The exception is a hot doe, as usual.
Since there are fewer does, there are fewer hot does. The bucks have to search harder but they do it at night. I just wish we could lay off the does for a couple years. I think this would improve things overall.