Comment by schmidty

commute - work someplace closer. or get remote work.

chores - have less stuff to maintain.

eating - not sure what can be done here.

exercise - look into tabata or hiit. you can workout 2x20min a week.

you can also find way to be more efficient with your activities to cut off time on each one, even if you keep it.

sure none of these suggestions is without cost. but these suggestions can be enacted to the end goal of more time (for sleep or whatever)