He probably thinks he is.
I stopped reading at Democrat, honestly.
No, he is Sexting... Exiting... X-Winging (yeah, I dunno either) about it. Eh, I think it's a bit of a stretch that he's speaking specifically about his voters. His wording of constituents is wise. His voters, with whom he may be incidentally referring, are probably suffering from mild Dunning-Kruger and nodding their heads and saying... "Yeah, that's pretty dumb of them."
But if you want me to bet if this will cost him his next election.... I dunno. Maybe not?