> Super, type 2 or 3 letters of the program I want, enter. Works really well for me.
You've just described basically every modern desktop user interface. Windows Start Menu ("Windows Key"), Cinnamon menu, KDE defaults, XFCE (w/ Whisker Menu), etc. all support the [Super]→[Start typing]→[Enter] launch workflow.
You've just described basically every modern desktop user interface. Windows Start Menu ("Windows Key"), Cinnamon menu, KDE defaults, XFCE (w/ Whisker Menu), etc. all support the [Super]→[Start typing]→[Enter] launch workflow.