Middle click paste is a very useful feature for a lot of people, but new linux users are not those people.
I personally switched two years ago, and got several people I know to switch too. Everyone I know who switched (including me) was confused by middle click paste.
It’s a hard to intuitively understand action (took me several months until I understood it took the selection for some reason) that is very easy to trigger accidentally, and that duplicates existing functionality.
The people who like it already know it exists, and could just toggle it on.
Of course, on distros not aimed at beginners, like say, debian, it should remain the default.
It has to be the same everywhere.
I am on opensuse aeon and I don’t care about the distro anymore. Same on atomic fedora.
Fedora can be used by noobs and pros, which setting should it be?
Most users don’t even know that you can click on it because it doesn’t look like a button. Touch screen doesn’t have it.
But it should only be replaced with something more useful.