Ah yes, some more quality epic systems software written in mumps maybe? Surely that will solve all the problems! ( ͡° ͜ʖ ͡°)

The problem of where the waste will go is easily solved by projects like Onkalo in Finland.

I’m not sure if this is even launcher dependant thing? I’m on pixel 9 pro, using lawnchair myself.

In your open app-selector, you should have drop-down to start split screen mode.