This:

"Rather than making concrete and demonstrably actionable steps towards socializing the means of production, abolishing private property,"

Reminds me of:

"But if you go carrying pictures of Chairman Mao You ain't going to make it with anyone anyhow"

The point is not to bring down the rich it is to raise up the poor. Measure UBI by how much it will improve the standard of living of the poor and working class not by how much you dismantle capitalism.

TEK