It is pretty problematic that moderation and whitelisting will not happen.
This basically means the embed is useless for many purposes, and I (and I assume many others) will have to roll my own custom code, all written from scratch.
Maybe it’s time to ditch the iframe embed entirely, and start up a library where we host our own code for interacting with Twitch chat?
I know there’s already TMI.js, but it’s just a basic frame for connecting and reading to chat, and does not display anything, and is missing a lot of features.