It's so obvious. I've never had a job that was possible to do from home, but everyone being home and off the roads helps so much. I had a driving job when covid hit. Everything about it was easier, faster and less stressful when most people were staying home, and oh would you look at that, driving when you're less stressed is another way to save fuel because you're less likely to thrash your car. Whether you're able to personally do it or not, WFH benefits everybody. Well, all of the actual workers anyway, but we know how the Liberals feel about us already.
Edit: Ok maybe not everybody, I imagine cafes and whatnot that rely on people heading into the office likely struggle a bit. But you get my point.