Forced redistribution already happens. It's called taxes. The salient difference between the current system and UBI is on the receiving end: some of the taxes

Forced redistribution already happens. It's called taxes. The salient difference between the current system and UBI is on the receiving end: some of the taxes are paid back out directly as a basic income. That's why FR isn't a useful name. "Universal basic income" describes what the real change would be.