That subreddit is likely an echo chamber.

You would not judge what people think about politics by only reading comments on a Hasan Piker video (or only on a Nick Fuentes video).

That's why I said "the impression I get from that algorithmic bubble"

Hasan Piker's political project polls extremely high (universal healthcare, abortion access, and more), so actually you could understand American voter politics by reading Hasan's comments amusingly enough.