That’s not an argument against removing billionaires though, right? You’d rather want to stop the spread of cancer instead of bemoaning the fact that we got sick at all. The best we can do is reposes their frivolously purchased assets and recycle them as much as it’s reasonable, and cast away what remains. It’s not all yachts, some of that wealth is locked in empty flats/houses, and giving those back to community would be very beneficial without needing to transform those assets further.