Everything you mentioned does take a lot of capital to build physical infrastructure. There are way more than two car manufacturers and for prescriptions in pa

Everything you mentioned does take a lot of capital to build physical infrastructure. There are way more than two car manufacturers and for prescriptions in particular, just near me there is CVS, Walgreens, Publix, Target and Walmart. Cable is very much a natural monopoly because of the infrastructure and right of way issues. None of the rest of your list is illegal or hard to do. But it takes capital to build physical stuff. I travel a lot and my wife and I did the digital nomad thing for a year. I got my prescriptions refilled at CVS from San Juan to Las Vegas that year. Speaking of deposit boxes, we also have a virtual mailbox whose physical location is in the back of a tax preparation office. Our important mail is sent there and when we were traveling, we could have it scanned and discarded once we viewed the image or bulk shipped to where we were. It’s dead simple to either get 1Postal or UPS franchise. You aren’t going to have a mom and pop transit service that works globally. Again as frequent travelers, Uber and Lyft were a god send. Banks definitely have capitalization requirements and dozens of virtual banks went out of business around 2008. I worked at a company that did bulk commercial physical and virtual mail for them - not spam, statements, notices, etc