Price controls aren't part of Socialism. The welfare state isn't part of Socialism. High taxation isn't part of Socialism. Temporary nationalisation of private

Price controls aren't part of Socialism. The welfare state isn't part of Socialism. High taxation isn't part of Socialism. Temporary nationalisation of private industry may be a part of Socialism. Forfeiture of private property (in the sense Proudhon and by extension Marx take it to be) is part of Socialism. Unless you were saying something else which I have failed to understand. But UBI most certainly is not part of Socialist policy. It is social democratic policy (and this is not to be confused with democratic Socialist policy!)