At a minimum, we need free universal healthcare that shouldn't be replaced with basic income, because poor sick people often need more expensive healthcare than a reasonable basic income can pay for. Similar for education, the current system of loans just sucks compared to universal free education which was achieved by the frigging USSR. Also it seems pointless to give basic income to well-off people. On top of free…
That strongly incentivizes under-reporting income. One of the strong points of universal income is that it is relatively easy to administer.
And well-off people would be taxed more so as to return all or most of their payments. It's not pointless, since it serves as a safety net the instant the large salary goes away, with no application or needs-based investigation that slows the process and costs more money to administer.