I think it depends a lot on who is considered to be the "producers" in the current indie media ecosystem. You can run your own streaming channel for basically nothing (maybe $200 for a decent camera, microphone, and capture card), but it takes a
lot of hustle to make any money doing that, and you could easily argue that the real producers in this scenario are the PMs and executives at Twitch and YouTube, who may not be old-guard media people, but are almost certainly still a bunch of mostly older white dudes.
Maybe they're not calling the shots on content in quite the same way as TV executive, but they're definitely the ones getting rich off of it, anyway.