Problem

If syncing service has consumed all of Youtube's Daily Quota (10,000 API calls), then creators won't be able to sign up for the YPP program until the next day when Quota gets reset; which I think is a more critical action than syncing content.

Solution

Implement Quota rationing for both signup activities & syncing content, respectively. E.g., say 5% or 10% quota is reserved for creators' onboarding which syncing service can't use.