Egypt didn't place it under siege. I've already gone into that whole thing with the previous commenter. And sure, keep going. Why did Hamas rise to power? What was Israel's part in that? Why was anybody in Gaza interested in firing rockets at Israel?

I've already written several articles criticising Hamas. The problem is that you're too indoctrinated to see the conflict from more than one perspective. And to radicalised to understand that somebody can criticise Israel without supporting Hamas.