Just found this too, through the rust post some days ago…but its quite obvious that from a usability context that btop is easier to use. With bottom you have to memorize all hotkeys wheres btop is showing them right in the interface.
I couldn’t disagree more! Package managers are actually the only thing which differentiates distributions by a large margin. Syntax should be intuitive, download/updates fast and reliable. Also when watching git repositories for new software alternatives, you e.g. see often packages for good package managers, whereas you need to go some extra mile for “stable” package managers.