That was the reasoning behind the French Revolution?, which as I recall did`nt go too well.? Making Napoleon a De Facto dictator ultimately. There are many examples of "One party" states in history. Several in the current era. None which particularly benefit the "common man". It was said that Jesus, had communist leanings. The "church" was not exactly a model of moral rectitude either.
"Man" is far to competitive (and greedy), and largely too tribal to be persuaded to follow a truly Moral path. As a result, 99% of "US" tend to look after family first and work out from there.
Pete