I know its enabled by default. This question is mainly for people who prefer to keep it enabled.
When I was playing with chatgpt he told me this:
When you use mouse acceleration, you have to move your mouse more quickly to cover the same distance on the screen. This can put more strain on your tendons and muscles. Additionally, mouse acceleration can make it difficult to develop muscle memory, which can also increase your risk of RSI.
From what is says it can be harmful.
Well ChatGPT is wrong. You’d have to look at a particular acceleration curve to determine whether it can be slower or faster. For example if the curve was x^2 (where x is the raw speed) then it would always be faster with acceleration.
Acceleration is very useful on small trackpads because you can move the mouse across the whole screen with one swipe but still position it accurately if you move your finger slowly.
I know that ChatGPT is sometimes wrong, but it gave me a source that seemed legit.
chat gPT is not a place to be doing research
Just be sure to verify that source because it makes up sources as well.