Nostr is culturally vaguely american, and it’s hard to distinguish the libertarians from the Trumpists there (I’ve seen several posts saying “Trump will be better for Bitcoin”, for example). Libertarians and republicans both sell themselves as “small government”.
“Leftist libertarians” generally call themselves anarchists, in my experience.
Do advertisers maybe require a bit of JS to be run to validate a click? I can’t imagine they’re happy to lose money to completely invalid clicks…