They have other controls. For example, a game does not need to know your precise battery level (respect the low power mode setting), or precise screen brightness (respect the dark mode setting), or precise storage or volume (appropriate is sufficient). They really don't need to know if you're using wired or bluetooth headphones, and can request a specific entitlement if they have a valid use for that information.
99% of games do not need precise location (some exceptions are pokemon go, etc). They can request and receive an entitlement.
99% of games do not need precise location (some exceptions are pokemon go, etc). They can request and receive an entitlement.