We do not live in a post-scarcity society, but the US is rich enough to guarantee every child a standard of living that includes adequate food, shelter, and education.
When these discussions come up, I often think about this simple chart:
If the distribution of wealth, i.e. access to resources, were what 92% of Americans considered ideal, we'd need the minimal social programs you seem to want, and your low-wage worker in Renton would probably pay nothing to support a poor kid in Mississippi.
The current wealth scheme in the US is very much a consequence of US politics, i.e. taxation, wage laws, etc., it's not a natural state of being. (There is no natural state of being for a society.) What we have now is the result of choices made over a long time; getting different results, so you'd never be on the hook for someone in Mississippi, would take different choices from society, not just you declaring that we cannot afford and therefore should end social programs.
When these discussions come up, I often think about this simple chart:
https://i.redd.it/pg5w8ws3b0o31.jpg
If the distribution of wealth, i.e. access to resources, were what 92% of Americans considered ideal, we'd need the minimal social programs you seem to want, and your low-wage worker in Renton would probably pay nothing to support a poor kid in Mississippi.
The current wealth scheme in the US is very much a consequence of US politics, i.e. taxation, wage laws, etc., it's not a natural state of being. (There is no natural state of being for a society.) What we have now is the result of choices made over a long time; getting different results, so you'd never be on the hook for someone in Mississippi, would take different choices from society, not just you declaring that we cannot afford and therefore should end social programs.