His tweets were soaked in that glib faux-distinterested mid-2010s hyper-online style (but he would still tweet four times an hour, carefully calculating the most likely-to-trend level of ironic detachment for his 'epic' dunk on whoever Twitter's victim of the day was). He had a memorable feud with Nate Silver, in which he (Collins) demonstrated utter ignorance of elementary math, to farm likes off of the then-'out' Silver. Collins treated Twitter like he was the starring character in a high school melodrama.
For almost any 'bad Twitter take' cliché you can think of, there's a Ben Collins tweet (which, to be fair, is still much less bad than the worst of the new Twitter).
The Onion is a good landing point for him.
I think this is generational rather than decade-al. That's just how Gen X/early millenials talk about everything, and it's why Bluesky is still like that.
The other big example is that awful Cory Doctorow babytalk word "enshittification" - they love dropping in the occasional swear but only to make things sound even more smarmy.