actually I’m not sure of the qualities you go looking for online, certainly not the solidity of solutions that you seem to be looking for 🤷but ehi, I’m not here to judge! Cyao :*
it’s posix shell, also it produces an output similar to your post unlike watch, which everyone is rushing to point out as if it were the ultimate superninja haxxor secret tool that nobody knows about :DDD
a terminal is the ultimate gui for a lot of things especially w/ ncurses mouse support. You can open N terms and easily compose a dashboard which is exactly tailored to what you’re doing at the moment. A simple oneliner often solves a problem for which a gui simply does not exist / isn’t powerful enough. Terminal is the ultimate gui ftw from the space yay!