This kind of work can definitely lead to a type of malaise, and the idea of doing something purely physical becomes attractive. I recommend traveling somewhere

This kind of work can definitely lead to a type of malaise, and the idea of doing something purely physical becomes attractive. I recommend traveling somewhere for a week or so. Like the outskirts of Mexico City, a remote village in India, or a rust belt city of former glory. Realize that most people in the world live more like that than a typical SWE. After you’ve regained some perspective, rethink if you really want to become a garbage man. Find a hobby that satisfies the need for physical activity first. Exercise, cooking, woodworking, etc. Anything that gets you away from a screen.