A very important thing about constraints is that they also liberate. TUIs automatically work over ssh, can be suspended with ctrl-z and such, and the keyboard focus has resulted in helpful conventions like ctrl-R that tend to not be as prominent in GUIs.

▲

normie3000 7 hours ago | parent [-]

What does ctrl-R do?

	▲	sunshowers 6 hours ago \| parent [-]
		History search, like in shells. My most used TUI shortcut!