Do you think artificially constraining compute resources would bring great software into being?
For example, Pico-8 gaming engine: https://www.lexaloffle.com/pico-8.php
and TIC-80 computer: https://tic80.com/
These are way too limited, but I could imagine something a little more powerful - 1024x768 pixel buffer, 64 MB ram and 100 MB space. All apps natively running on this (or even emulation) would instantly load and the latency would be unreal.