We started using feature flags to disable, rather than enable capabilities. Turn them off and see if anyone notices. Ramp up the rate. If you identify some coho

We started using feature flags to disable, rather than enable capabilities. Turn them off and see if anyone notices. Ramp up the rate. If you identify some cohort that needs the feature, keep it on for them, but isolate them until you figure out a migration plan to close whatever gap you may have (or at least some way to massage unhappy customers if you aren't going to support some legacy thing).