Thanks for the reply! I’m mostly curious to confirm that a user no longer appears in the return from the subscriptions API, regardless of any grace period that may be included before taking them off the list.
I’m working on something that rewards people every minute or so for hanging out in chat, and the amount of the reward depends on if they are a sub, follower, or neither. So I will need to track that status somehow, presumably without re-requesting the entire subscriber list every minute (this app will be running in large channels, with thousands of subscribers, and many more followers).