Earlier quoted context omitted.
That doesn't subsequently mean "non-exploitive" alternatives would exist, it just means those customers/employees would have no options (not even "exploitive" ones). The hidden assumption here is that producing the goods and services required to keep a single human being alive in relative comfort (fed, sheltered, educated, healthy) necessarily requires an expenditure of manual effort roughly equivalent to what that h…
Isn't Communism very similar to your perfect world? All the people were provided for and they worked for everyone and everyone was equal. However, that didn't work out too well. In any system, some folk will always squatter and some will always attempt to gain power/advantage. Your world sounds too much like Atlas Shrugged.
Welfare programs do not even begin to touch on who owns the means of production.
Communism implies a stateless society after a period of power by labor that is devoid of private ownership of the means of production. Supposedly, this transitionary period should do away with class. According to theory, once class is no longer a factor, the state is no longer needed.
Welfare programs, again, do not touch on this at all.
You've read too much Ayn Rand.