1. Private companies are accountable to the shareholders....which mean they MUST serve the customers (the people). Moreso they MUST do it without obfuscation (Governments friend).
2. Tictac already corrected you on this. I am saying LIMITED Government, not NO Government.
3. If FedEx and UPS were inefficient, they would be out of business. But apparently they are not. If they are so bad, why are they still in business?
since you are using fed ex and UPS and we do have both here plus the goverment one, I tell you this, in price only the goverment rulled one is ok, but don't expect it to get there on time for anything or if it will get without some damage, but then you see problems with the people who work on it and the time it get for then do anything and since no one can fire then it only make things worse
so lets get down to this left and right the problem is more goverment ahving power and using it to control the population, how to do so?
that is what you need to ask, how you control population, by implanting a ideology who makes everything you do ok, and they have to obey you, so what is more likely for someone to use? a liberal idea of lets makes teh goverment weaker and let people ahve his rights and power to do what they consider right, or lets use a ideology of you need to think about your country, we are a unity, we need to help everyone, so you have to give over 60% of your annual gains to the state so they can, take care of the health system, previdence, security (since well you can't own weapons for self defense), news and such(since well the state will give a lot of money for propaganda saying how good they are) because hey you are a retard who can't take care of yourself.
a fat state means things will not work, chances for corruption will raise becasue the state can't control himself to prevent corruption, see north korea, exteme left, now saying they are using a atomic bomb, even china who is the only ally from North korea is not liking it, see cuba too extreme control over the news and internet is a rare sight there, also in both you can't own land, everything is state, cars in both don't exist. then you can also see venezuela, since teh state decide all commerce owner are trying to steal the poor freeze all the prices so now they have lack of food, basic daily things, even toilet paper are lacking, why simple you can't keep a market making the market buy a item for 10 and sell it for 1.
and don't even let me get on how slavery work is used on china, working over 12 hours a day to get cents of dolar per hour of work, the suicides who happens there is not for "fun"
trust on a dude who lives on a country who is passing over a impeachment process, left does not get anywhere, is just a ideology to control the masses, if captalism failed, communinst don't even survived that long to fail, it just kills people outright