Yeah, I’m salty they removed it. I know what you mean about the fixing, but it’s not that easy in all cases. Some ISPs don’t take requests or listen to people about peering or route fixing. Each PoP has multiple servers, like fra01 has servers from video03 to like video60, same for Prague, France etc. Level3 has three I think.
It was just a temporary solution I wanted to share with others, since there’s no visible response from ISPs and Twitch.