@Nextlevel517 : If other titles work fine but not NBA, then I'd suggest firstly to sign-out from Stadia and then sign-in again. If the issue still doesn't resolve itself, then I would definitely raise a case with support and get them to investigate because if other titles are working just fine and NBA isn't then it sounds more like an infrastructure issue that support will be able to investigate/escalate than anything specific to your home network and controller.
https://support.google.com/stadia/contactflow?hl=en-GB
@Nextlevel517 : If other titles work fine but not NBA, then I'd suggest firstly to sign-out from Stadia and then sign-in again. If the issue still doesn't resolve itself, then I would definitely raise a case with support and get them to investigate because if other titles are working just fine and NBA isn't then it sounds more like an infrastructure issue that support will be able to investigate/escalate than anything specific to your home network and controller.
https://support.google.com/stadia/contactflow?hl=en-GB