I mean what do you mean by "fixing the problem"? Some, actually most, jobs just can't be done from home. Musk may be a dumbass, even here, but at the end of the day these kind of jobs make the world go round and can't be done at home. While it's very good that people don't have to go to the office for no reason, most workers worldwide still need to clock in due to the nature of their jobs, and that's not changing anytime soon.