People learn better when you give them the information they're lacking rather than snark at them for lacking it.

For the rest of us who also know nothing, could you expand on your thoughts? Information is much more interesting than an internet slap fight :)

I presumed there was. I interpret running someone elses software locally on your computer as "third party".

But, silly pedantry aside, my point still stands. It seems like Twitch doesn't want chats combined, regardless of the mechanism.