Yes, but they still have jet fuel for their air force and gasoline for their cars! So, we haven't rendered Haifa and Ashdod fully inoperable yet.
I mean look at what Israel and the US do to our civilian infrastructure. They used 9 cruise missiles on the B-1 bridge, a small target! I don't know what type of missiles they used, but if we assume they used Tomahawk missiles and each missile carries a 450 kilogram warhead, that's like using a 4,000 kilogram warhead for one bridge!
Sure, we're using ballistic missiles which has a lot more kinetic energy, but we never aim for total annihilation, I think. And that's the issue with us.
So, maybe it's better to focus on the complete annihilation of four or five key infrastructures in Israel instead of lightly damaging 40-50 different places.