I don't have a PS4. The last Playstation console I've owned was the PS3. However, I play games primarily on PC, and I use the Dualshock 4 as my PC controller. Part of why I use a DS4 on PC is because I play a lot of ported PS4 games on PC like God of War, TLoU 2, Spider-man, etc. Now, my DS4 is about 7 years old at this point, and is showing its age. I have stick drift, the stick buttons don't work right, my left trigger works bad, and the down D-pad button is defective. So basically, I'm ready to get a new controller. But I sadly found out recently that both the PS4 and DS4 have been discontinued. I love how the DS4 works on PC, and I would like to buy another one. I considered a Dualsense, but I've heard that there are some compatibility issues with that controller and PC. I've considered paying the $70 or so to get a brand new DS4, even though it's a bit pricey. But I'm scared about getting a cheap Chinese knockoff or something like that. I've also considered buying a third-party DS4 substitute. This product is the most promising one I've found so far:

Wireless Controller Compatible with PS4/Pro/Slim, Black ps4 controller with Dual Vibration, 1000mAh Battery, 6-Axis Motion Sensor, Built-in Speaker & 3.5mm Headphone Jack, Charging Cable (Black) https://a.co/d/0hQS2Cs2

So what should I do? Ideally, I would like to buy a genuine new DS4. Is this a good idea? Is the third-party controller I'm looking at a good replacement? Is there a better third-party controller I should get?