I strongly disagree that it doesnt matter whether Hamas takes over the west bank. Because if it does, then the war will just continue and Israel will just have to reconquer. May Palestenians would die, and hence it is in no one's interest least of all the Palestenians to have a Hamas government in the WB.
Palestinian reportedly shot dead by Israeli soldiers after approaching Gaza border fence (Haaretz)
from the article: Netanyahu: Arms on seized ship came from Iran via Syria