Isn't that kind of the point of most public infrastructure though? That its losses can be subsidized because the net economic gain and overall improvement to pe

Isn't that kind of the point of most public infrastructure though? That its losses can be subsidized because the net economic gain and overall improvement to people's lives is worth it? How many companies depend the "loophole" of roads and public transport being publicly subsidized in order to operate in any capacity whatsoever?