Could just be dirty. The only time I had weird stick issues was because a hair got caught under the right stick and kept making my aim jump around willy nilly. They’re pretty easy to take apart and put back together if you have the right screwdrivers.
I have two and I can’t vouch for the “built like a tank” since one of them once in a while decides to drift around.
Still 110% worth it for the price.
Could just be dirty. The only time I had weird stick issues was because a hair got caught under the right stick and kept making my aim jump around willy nilly. They’re pretty easy to take apart and put back together if you have the right screwdrivers.