Yeah, any paper worth its weight in flour would at the very least have an appendix with illustrative examples of the comments they find interesting or have "high toxicity". By just talking about all content in abstract with random asspull metrics they get to claim objectivity while presenting zero actual information. Typical for the kind of people who like to reduce countries to their GDP (per capita if you're lucky).
Edit: I didn't notice that they actually did include some in their appendix after 5 pages with 135 citations. So much bloat and there's even a couple Washington Post articles there. They definitely didn't even read a lot of those beyond the abstract. Either way the examples are just strewn around in the text and did not include their "toxicity level" so the point still stands. Actually worst "qualitative analysis" I've ever read tbh, and that's usually already the worst in data science. More like "pseudoscientific cherrypicking".
Marxists.org being tankie is the hot take I didn't really need. First they came for Stalin, then Lenin, then Marx. Eventually even Trotsky Encyclopaedia and raddle will join their ranks in the tanks.