I am living off of past earnings, don't travel and have basically no chores because I live modestly and am willing to tolerate some clutter/mess in my apartment

I am living off of past earnings, don't travel and have basically no chores because I live modestly and am willing to tolerate some clutter/mess in my apartment. There is nothing I value in life more than my time and walking has proven to be one of the most valuable uses of my time. In many ways, it is the foundation for everything else I do.