I agree in general, but I quibble with the "noticeable dent" part. I think that Iran is doing well given the enormous difference in power between it and the US/Israeli/Gulf Arab coalition, but the only way in which it is putting a noticeable dent in that coalition's assets is economical. And it is only capable of doing that because it is next to a vital narrow waterway and not far from some of the Gulf Arabs' fossil fuel facilities. So I don't think the situation generalizes.