"Very successful" is just Trump's mouth. The damage is very minimal. The hearts of the facilities are very deep underground. Add to that, Iran had already evacuated everything 3 days before the attack.

I've seen one Vietnamese netizen speculated that it's all a show, that Trump has secretly notified Iran about the attack. Let's see if they're right by measuring Iran's retaliation against the US: If Iran would only fight with words, it would be proven.