There's a 'concentration' (of people / power) effect by the creation of a business or company or corporation that makes said entity more appealing to cater to b

There's a 'concentration' (of people / power) effect by the creation of a business or company or corporation that makes said entity more appealing to cater to by government than individuals; centralisation is more efficient than decentralisation. There's also the fact that, historically at least, business entities were created to serve a public need, and therefore these business entities should be encouraged to grow their service to greater satisfy the need. Government still acts as if this is the case despite that many business entities are the grotesque offspring of that old idea, having evolved through perverse incentives into todays unrecognisable mutants of 'responsibility to shareholders' that are hideous to look upon.