Don't understand what this has to do with my point - do you think you're supposed to only verify "propaganda" sources?

Not surprising! You didn't make any point you just posted a link to a wikipedia page. Again, sources were posted and you cherry-picked one that still confirmed what you asked about. Nw you're doubling down/moving goalposts. Real companies use lisp, in 2025. It's not that big of a deal.