True. They could get away with it in countries that aren't friendly with the West and that don't extradite. But the problem is that they could no longer travel

True. They could get away with it in countries that aren't friendly with the West and that don't extradite. But the problem is that they could no longer travel to the West. Oligarchs that aren't being sanctioned and aren't being wanted for anything else would probably want to avoid that. Especially now - when the situation in Russia is unstable.