I do notice a very slight forward drift on the left stick on my DS4, I don't notice the character moving on its own, but I do notice that it needs slightly less forward movement than it maybe should.

Also, I notice that the joystick is very slightly forward up, but if I move the joystick a little bit down, I can leave it exactly in its normal position, when I move it back up, it goes back to the very slightly offset position. It's like it has a slight slack.

I have made screenshots of the result with gamepad-tester and ds4window:

https://ibb.co/0GFZBHQ

https://ibb.co/vXkZsCR

The controller is just over two years old, is this a drift or is it something totally normal after two years of use?

Thanks.