do you think so little of boat-builders that you want to tell them what they should do with their lives? I imagine if they're building boats it's because they like building boats, and are more than happy that there are obscenely rich people there to pay them a livelihood designing and building beautiful yachts.
You and one other person in this thread are saying:
- the super rich shouldn't be around because they employ people to do the wrong jobs; those people should do other jobs, and removing the super rich is how we achieve this important aim
- the super rich aren't required to keep those people employed; the same demand will magically appear if we remove the super rich
You are particularly distinguished because you say both at different points, which is funny. But I am commenting at one time or another on either of those points above.
What is really going on is good ol' envy. Historically- primitive egalitarianism, as rational and helpful for building a good society as other aspects the social structure of clans and tribes.
This usually happens in practice, too; but for a large fraction (and maybe a large majority) of leftists it's also the poorly hidden goal - "virtue of socialism is the equal sharing of miseries"
Also, do you really think so little of boat-builders that you don't think they'd turn their hand to something else than building yatchs, that would be good and profitable for all involved?