Found Kubuntu very disappointing: power events like power supply plug-in being reported minutes late (and unexpectedly and using loud cheesy Windows-y sounds),

Found Kubuntu very disappointing: power events like power supply plug-in being reported minutes late (and unexpectedly and using loud cheesy Windows-y sounds), can't get rid of super-annoying middle click behavior (closing a window when I want to open a link in a new tab), partially strange/buggy scaled rendering of Plasma widgets (when all I wanted was an approximation of Mac OS/Unity with a global window and a vertical dock), Firefox wouldn't support a global menu anyway, Firefox' regressive and annoying snap self-update, Thunderbird attempting to open links in Chrome/FF snap having a bug where it crashes and won't update preferences such as for registering as default browser, opening new windows behind others, ... KDE Neon supposedly is much better, but after a month of circus I crawled back to Mac OS even though I had been using Ubuntu (with gnome until 3.0) since 2010.