Earlier quoted context omitted.
Having ditched macOS because of the s show that is Catalina I promise you you’ll waste a lot more than half a day on that cluster .
Never had any issue with Catalina, so there's that, and I'm quite a heavy user (development and unix userland, and nle, photo, and daw programs). People often have some bad personal experience and deduce from that the OS is objectively and generally a "sshow", but it can often be some specific third party program, service, extension, or hardware -- or some genuine Apple bug that doesn't affect all devices/users/use c…
Which was often also the reason people didn't upgrade Windows. (or try MacOS or Linux)