And I think the worst thing, the thing holding Linux back the most, is the divisiveness of the Linux community. It’s not everyone, but the guys who run Arch (and some of the Debian guys) looking down their noses at the Mint and Ubuntu guy

I don’t know what communities you’re frequenting but this is not my experience of the Linux community at all. Possibly you’re reading jokes as serious, or you’re just hanging out with lots of children (Discord?) without realising it.