Sony's PS5 DualSense controller's drift issue is a hardware

Sony is currently dealing with a class action lawsuit against faulty PS5 controllers and the law firm is looking for free replacements. 

PS5 DualSense Controller Drift: Everything You Need to Know - IGN

PS5 DualSense Stick Drift: Here's How To Fix It

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PS5 DualSense drift is starting to occur for some users

So the new PS5 controller doesn't quite have the Edge over the original

What Is PS5 Controller Drift? How To Fix PS5 Controller Drift? - ElectronicsHub

Is Your PS5 Controller Drifting? How to Fix PS5 Controller Drift

Playstation DualSense Wireless Controller – Midnight Black : Video Games

How to fix PS5 controller drift

Sony Is Already Getting Sued Over DualSense Controller Drift

PS5: How To Fix Stick Drift Issue In DualSense

How to fix stick drift on your PS5 controller

Newly discovered PS5 DualSense patent could solve drift issues for good