We should provide an automated solution for the following hypothetical use case:
- You have read receipts disabled
- You subscribe to a channel whose owner you have no other contact with
- The owner resets the channel invite link
- Your chatmail relay host(s) gets decommissioned
- You switch to a working relay
- You would like to continue receiving messages on the channel, but the owner doesn’t know how to contact you anymore. You can’t subscribe to the channel again through the original invite link.
- You must contact the owner of each such channel in private for their client to update your relay address.