I typically have good luck during ML season and the first weekend of modern gun.
I don't pattern deer year round.
I start in August (archery starts in Sept) feeding them, and I put up cameras.
I put out hundreds of pounds of corn between then and opening day.
I have game cam pics that show me when they're coming and going.
So, while I don't pattern them year round, I certainly do for the couple of months leading up to season.
By the time opening day comes around, they're used to coming to my shooting lane to eat, and I know about what time they're going to be there.
And yes, sometimes they fool you and do the exact opposite of what you think they're going to do.
That's why they call it hunting.