If anything, they are good evidence for horseshoe theory, or perhaps invalidity of the left-right scale: https://en.m.wikipedia.org/wiki/Horseshoe_theory
Please elaborate. This is a common claim among "disinformation experts," when what they really mean is they occasionally browse /pol/ while telling themselves it's an academic exercise and they're obviously better than everyone posting on that "cesspool."
If reading /pol/ for hours a day is enough to say you "research far right extremism professionally," then I'd posit that every one of the most active users of /pol/ is more of an expert on it than any pseudo-intellectual making a spurious claim to authority based on their "professional expertise." By that metric, nearly every one of your "research subjects" is more of an expert than you, so if we want a fair assessment of 4chan, we should probably ask someone who uses it genuinely rather than sanctimoniously.
The University of Oslo has a "Center for Research on Extremism" (CRE-X). https://www.sv.uio.no/c-rex/english/
While their name suggests they might be just as interested in the far-left as the far-right, if you look at their actual publications, they are almost entirely focused on the far-right, and even those rare occasions they do pay any attention to the far-left, it is generally cases of far-right/far-left overlap. So yes, they are an example of people researching far-right extremism for a living.
In fact, there are lots of other university and independent research centres looking into the topic–I cited CRE-X as an example only because they were at the top of my Google search results. It is something government research funders in many countries want to invest in, and there are also various wealthy philanthropists and charity/activist/lobby groups willing to put money towards it. Nothing unbelievable about someone claiming to do it professionally, because people do.
> I cited CRE-X as an example only because they were at the top of my Google search results
C-REX, not CRE-X. And I didn’t just mangle their acronym once, I managed to do it twice
There is no way you are talking about /pol/. I refuse to believe you have spent any amount of time on /pol/ and haven't seen the countless race IQ charts.