If there's one thing that WILL bug people about being in an AnCap state is that it will be a rather brutal existence for irresponsible idiots.
Which is what FirstAscent and blablahblah are afraid of. They don't like their prospects.
No, it is that we actually have empathy and compassion to people that are more disadvantaged that we are. If we are going to talk about a society different than are current one, we would not just let them fall to the way side.
If you have empathy and compassion, why wouldn't you support those people voluntarily in an AnCap society? Just think, instead of just $500 of your annual $7,500 bill going to the needy, you could send them the entire $7,500?
Or is it that, by "compassion," you mean that you are compassionate enough to force others to take care of them, while giving the minimum effort yourself?
To say nothing of the fact that private charity is significantly more efficient than tax-funded welfare programs.