It doesn't take an expert to see logic and consequence in actions. It's actually a perfect example as we saw almost immediately after some of the consequences of that action. So you tell me, was it smarter to kill him and enrage millions of Iranians, or let him live, keep an eye on him and live life as normal?
Some people need killing yes. HE deserved it yes. I'm not looking forward to seeing what results from it though. Hopefully nothing.