Feature request: Clarify Handling of PayPal Revoked Authorization

Problem Statement

Payments failing with “PayPal Buyer Revoked Pre-Approved Payment Authorization” are currently treated as generic failures, leaving subscriptions in a past due state.

This message may instead indicate a user-initiated cancellation via PayPal, but no clear confirmation or automatic handling exists.

Current Behavior

• Failure treated as standard payment error

• Subscription marked as past due

• No explicit signal of user cancellation

Proposed Improvement

• Confirm if PayPal/Braintree sends revocation notifications

• If not, treat this specific failure message as a cancellation trigger

• Automatically terminate the subscription on first occurrence