If you experiencing strange mouse movements, and you feel that "something is off" with your sensitivity; turn off "Fullscreen Optimizations" in the Compatibility Tab of the csgo.exe properties. : r/GlobalOffensive
How to fix Overwatch 2 aim feeling off or floaty | Windows Central
Razer Basilisk X Hyperspeed Wireless Mouse Review | Technobrax
Optimal Mouse Settings & Sensitivity for CS:GO - Pro Settings
What is mouse smoothing? - ProSettings.net
Mouse feels terribly floaty and sensitivity changes unpredictably : r/QuakeChampions
Mouse feels terribly floaty and sensitivity changes unpredictably : r/QuakeChampions