@Alex Hung, you are missing the point.
The vast, I repeat vast, majority of computer users are accustomed to
Alt-Tab and if you do not care to join the de-facto standard then you
are painting yourself into an (elitist) corner.
And it is worth pointing out here as well that to, again, the vast
maj
I don't have problems with switching Windows using alt-tab. Plus, you
can customize it to meet your need. Please refer to the attached
screenshot.
** Attachment added: "keyboard_shortcuts.png"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1915486/+attachment/5463307/+files/keyboard_shor
