Sticks get stick drift. It happens because of the way they were designed. No worries Hall Effect sticks fix the issue and are magnetic with an extremely long lifespan. This service comes with FREE CALIBRATION! The ribbon connector may need to be adjusted a ton of times for the calibration to be in range and that's the annoying part.
Stick Swap $60
Stick Calibration $0 with swap
Stick Calibration $40 (fix your instillation/adjust ribbon connection)