As it happens, I genuinely didn't know what decremental had in mind. It seemed likely that it was something race-related (because why else be so coy?) but I wasn't going to
not seek clarification just because it was possible that clarifying might be socially awkward.
And, for the avoidance of doubt, it was no part of my purpose to go trawling for "evidence I can screenshot and share", and I think that accusation is well out of order. Nor was I intending to be any sort of troll. I genuinely wanted to know.
It seems to me that your position is that it should be possible to nudge-nudge-wink-wink state potentially-racist-looking views, but not possible for anyone to ask exactly what's being stated. Which means it's also not possible for them to be examined or criticized. I don't think any views should be immune to examination and criticism, and it's not obvious to me that things like "gangs of North African / Middle Eastern immigrants are stalking the beaches of France and Denmark looking for women to assault" belong high on any list of candidates for such privileged treatment.
(Is that thing in quotation marks actually a fair representation of what decremental was hinting at? Well, there's the thing: I can't tell, because he only hinted at it, and you find it objectionable that I tried to find out more precisely what it was he was hinting at.)