I'm very mixed on this one.
If I ran my own blackpill/incel forum, this guy would surely be allowed to post.
The dating game was only a little bit different ten years ago. However, it wasn't exactly a generation ago, as we have a lot of the same shit as we did in 2011. If it was a situation where the dude hasn't been laid or had relationships in a very long time, I'd honestly say that he should definitely be allowed in here. My golden rule is if they had relationships and sex before smartphones and dating apps, and aren't getting any now, that they would be considered a full on "incel" in my book. Dating apps, social media, and normalized misandry are some of the main factors responsible for the bastardization of the dating game in the West, and we still had all of that in 2011. I would categorize this guy as a nearcel at the very least, and I genuinely believe there should be a separate forum for blackpillers who aren't incel, as even I am acquainted with a metric shit ton of those types.
But we also don't know what happened to the dude himself in between those ten years. He could have got uglier, started balding, shrinking (yes, this does happen when you become older in some occasions), and could have got disfigured. There doesn't seem to be a full story given here.
He would have much better luck on Looksmax, though a lot of those dudes are full on Chads, so I don't know. My final answer is that I'm completely unsure.
Perhaps it could work if this forum had a section entirely dedicated to blackpilled guys who aren't incel, and he were only allowed to post there. But since that isn't the case, the answer can only be no.
I was thinking about this for years until Looksmax came around. I was thinking of an area for blackpilled normies, but they are all quarantined into that one designated section and are not allowed to comment or post on any of the other incel subforums. Though, at the same time, this is incels.is, not normies.is, so it is more than recommended that those types go on Looksmax.