Why Johnny Won't Upgrade · Jacques Mattheij https://jacquesmattheij.com/why-johnny-wont-upgrade/
I didn't upgrade my MacOS because everybody said the upgrade was bad. Is it safe to do it now? But everything works fine. Maybe I'll wait a couple more years.
@zudn
At the proper time, switch to a linux distribution. Don't get stuck with unfixable proprietary software, but use (and possibly improve) something which can benefit others more.