America has squandered all of its international soft power, because when you levy sanctions on your friends, you can't use the threat of sanctions to make countries want to stay on your good side.
It used to be that when America said "change your policies or we'll levy sanctions against you", people in other countries would take notice. But now that America has said "actually, you can be our friend and ally for generations and we'll still levy sanctions against you anyway", there's no point being America's friend anymore, and so all of that soft power, built up over a hundred years, has evaporated away. And it only took 100 days.