Stream Up/Down Webhook and new endpoints for Clips and Top Games

Docs for the Stream Up/Down webhook list 2 different endpoints: helix/streams and helix/users/streams (should probably specify which one is actually correct). Another doc change would be mentioning what happens when the stream goes down, since the provided example is only for up. Additionally, is there any chance that the webhook will have a reduced delay any time soon? Since right now it’s quite slow, and polling the v5 API can be minutes faster.