I've not had a really detailed read of all the comments, so apologies if I missed it somewhere, but how do you justify it as "a policy that would cost nothing"?

I've not had a really detailed read of all the comments, so apologies if I missed it somewhere, but how do you justify it as "a policy that would cost nothing"? Or am I confusing monetary cost with something else? The rest of the idea seems sane, though, as long as the application for the visa made it clear what the intention was, on top of "I want to found a company or companies please". Non-US resident here, for what it's worth.