Make it CLEAR That WebHooks Expire
I'd like to see the expiration of webhooks called out more strongly as Twitch treats webhooks differently from every other API service that I've encountered (who don't expire webhooks).
Anonymous shared this idea
The documentation for webhooks specifically mention the lease time in the reference for when you subscribe to them. The default is 0 and it even explains that you have to specifically set it to a non 0 number for the subscription to be useful.