The internet (ie bandwidth) is cheap, but running servers, providing documentation and tech support all costs a decent amount of money.

However, treating an API as a profit center is a joke. These are literally companies developing software that makes the experience of owning a Tesla better. Making things unaffordable for those companies is putting short term profits over long term success of your product

You were right. There is an in-game controller settings menu that got changed. So, that fixed my problem! Thanks for the help!