UBI at nation-state scale wouldn’t happen in isolation, there would be various other policies happening at the same time.

Yeah I'm starting to see this.

Some other inflationary effects could be counteracted by taxing the shit out of the rich.

I'm also hoping for this

not just because the sellers want it.

Food retailers have all jacked up their prices in recent years without any hint of a food shortage. They just made the crocodile's worst out of a dire situation and blamed it on inflation.