Being that he is not involved with any of those industries, he would not have a vested interest in any of them and would therefore be less susceptible to corruption and be a more fair and better regulator. And valuing and promoting the free market is another plus.
Being that he is not involved with any of those industries, he would not have a vested interest in any of them and would therefore be less susceptible to corruption and be a more fair and better regulator. And valuing and promoting the free market is another plus.