No, 3 ballistic missile heads took out parts of 3 intended targets:

https://southfront.press/operation-true-promise-which-of-the-israeli-bases-targeted-in-the-retaliatory-missile-and-drone-attack-by-iran/

The rest were there just to tie up the Iron dome and US / UK air support (and yes, measure their efficacy).

Iran telegraphed this to everyone, incl. Arabs, who had to partake in shooting down the drones, because nobody was sure the dome could handle the load of even taking out the slow drones (that took 3+ hours to fly over from Iran).

Israel Junk Dome has now blown it's wad, it will take ages to refill that ammo void, Iran spent a few cruises and a half a dozen ballistics. Drones are way too ez to replace, Iran is a mass manufacturer them even to Russia.

Cost of attack to Iran : a few dozen mil.

Cost of defence to Israel + US + UK : estimates range from 1 to 1.3 bn USD

Now everybody knows Dome doesn't work, not even with US/UK support and Iran didn't even use hypersonics.

I think Iran now has the escalation ladder on direct response.

So, Israel will go back to lick its wounds, cry in vain, claim victory and start preparing a Mossad covert attack down the line.

So it goes. Nothing new...