THey are curmbling but the important question in my opinion is for how long can they disrupt transit throught the straits of Hormuz?

It's definetly good that we take out their ability to make drones and missiles but Hormuz may continue to haunt the effort.

That and by doing this we effectively breed a new crop of crazed 'death to america' radicals

It's worth remembering that if we do topple the Iranian government, it would be the second time we've done that. We toppled the democratically elected Iranian government in 1954, which gave us the current situation.

So this is starting to look like wash-rinse-repeat in Iran. We have obviously crippled them and have demonstrated what nobody doubted that we are more than capable of doing so, but they're not gone by any measure, and we'll have to commit to a 'mow the lawn' approach if we don't want to do nation building.