Small win for FSD 12.3.3 here over all previous versions. It's better with gated community entrances and exits. I live with a gate consisting of In and an Out black wrought iron gates separated by a 4-foot-wide brick wall. Previous 12.3 or 12.3.2.1 versions would center a bit in the road and point at the brick wall while the gates opened. Then it would go through, slowly. With 12.3.3 it tends to point right at the gate in the correct lane, wait until it opens ALL the way, then slowly go.
It's still too slow though, as sometimes when I exit, by the time the car starts moving through the gate, it starts to close on me and I tap the accelerator.