I've got an October 2021 build Model 3. Turn signal stalk seemed the same on the cars I test drove, as best I can remember. I was hoping I'd get used to it and I sort of have but I still don't like it.
It's different than the turn stalk on any other car I've owned. All the rest, including my old Model S, have distinct stalk positions for left, none/cancel, right. You can tell by feel what it's set to, and you can feel it click between each position. Whereas in the 3 I often have to glance at my screen to check if my signal is still on, and then I undershoot or overshoot trying to cancel it because there's zero feeling of what the right movement is for a cancel, and then I need to check the screen again to see what happened (undershoot, overshoot, or correctly cancelled).
I still like driving the car very much but this little aspect really could and should be better. Like the yoke, it's a case of making an input worse than the standard way it's been done for decades in most other cars.