[luckylion]

I don't think so. YT/Twitch provide the platform and the audience, that's comparable to wordpress.com (in a way; it doesn't really provide the audience).

I don't know of any creators that are leveraging wordpress.com.

Using the software is like using Windows (or Linux, if you want a comparison in open source), but I don't think anyone argues that Linux takes good care of creators in the way they expect it from Twitch or Youtube, primarily because Linux doesn't pay creators, it's not a middle-man, it's a tool. Like wordpress.