Basically what would the irl race equivalent to a specific social media's userbase be.
TikTok is obviously Chinese.
Discord is Jewish because they like to subvert things.
And 4cuck is Indian because they're complete and total subhumans, but at some point they MIGHT have been keyed (India when they were still ethnically Indo-European, 4cuck when they did funny raids and stuff for a few years) but still had a lot of subhumans.