It’s not like you haven wiped out Iran permanently (not advocating for this obviously, I’m Iranian!) or achieved anything of significance really, perhaps Iran has been slightly weakened, though even that remains to be seen depending on what happens with Syria, or have lost any major allies permanently.

You are naive if you think the infrastructure wont be rebuild with their allies and networks won’t be established, all it takes is time, funding and support which now they have plenty of thanks to Israelis actions.

This isn’t the same celebration you should be having like Russians have just marched in Berlin in WWII.

I suppose the good news is that bloodshed will stop (hopefully) for a few years and a stable long term solution can be figured out meanwhile.