"One thing must be handed to the terrorists in the Gaza Strip. Using primitive, cheap rockets, they have forced the Israeli Defense Ministry to allocate billions to the development of a system which may or may not be the answer to the Qassam rockets." - Moshe Arens As Phyrrus noted, some 'victories' are not worth the cost. How much would it cost to move the idiots living in Sderot to move out of range? We have the same sort of problem on the Gulf Coast with Hurricanes, or in California with fires and mud slides. Some folks are simply not bright enough to avoid obvious dangers.
At least 1,000 Israeli Arabs protest death of Palestinian infant in deadly West Bank arson (Haaretz)
from the article: Intercepting Qassam rockets