I game on PC every day, and I always use a controller. I've tried many different controllers over the years, and most of them have had issues right out of the box. Only one controller has been perfect. The razer wolverine v2.
https://www.razer.com/ca-en/console-controllers/razer-wolverine-v2
It is super well built, and has a nice heavy feel that feels great if your hands are slightly larger than average. The thumb sticks are very grippy, have uniform resistance in every direction so you can be super accurate, and have zero stick drift after years of intense gaming. The face buttons have a mouse click feel to them, which I love. I always hated the face buttons on other controllers, including the genuine Xbox Controller, because they felt mushy and have inconsistent press and release.
I've tried 8bitdo, they felt cheap and uncomfortable. I've tried the Xbox Elite Controller, but it had tons of quality issues. I haven't tried Scuf, so I can't comment on that. But this razer controller is by far the best. Once you've used these clicky face buttons, you'll never want to go back to a normal controller.
I highly highly highly recommend it. The only downside is that it's wired, but they have a more expensive version that is wireless.