Easy. Skip the one hour for lunch, one hour for dinner, and one hour to get ready in the morning. I got for a run and shower and dress, and only need 30 minutes to do all that and leave the house.

These are things you can fix yourself. If you really want more time, millions of people do it.

Also, I cycle in and out so that commute is actually exercise and much more pleasant.

> If people had shorter workdays they would actually have time to spend money

Ok, not sure why that is automatically a great thing.