Yeah sure, if you can produce and successfully load missiles and deploy them while Israeli UAVs and air force are operating nonstop. Why not?Then, with simple reasoning, you will also accept that producing TEL is easier than producing ballistic missiles.
I think the main Iranian strategy is to terrorize citizens of Israel so that public pressure on Netanyahu reaches such levels that he has no option but to negotiate a ceasefire.
There are no concentrated attacks on reducing Israeli military capability.