I got my first MacBook at Catalina, and still miss it. For a while, I downgraded my Intel Mac to Catalina again; I love the aesthetic compared to the newer releases, and it’s fast and snappy.

But the situation now is: No recent apps work on Catalina since it’s considered obsolete (except open-source apps you compile yourself). But Big Sur and higher are ridiculously slow on Intel hardware, to the point where it’s unusable. I now have an otherwise perfectly good 2019 Intel MacBook that has been gathering dust for the past years.