@seisen
Hamas does not recognize existing agreements with Israel.
Hamas is denying Israel's right to exists.
Hamas is calling for the physical destruction of Israel, and
the general butchering of Jews.
Hamas has been killing Jews whenever possible, in any way they could.

What can possibly be the Israel's interest to talk to Hamas? Agree to a 10 years Hudna, after surrendering all negotiation cards, and then resume hostilities until it is destroyed? Whats the bloody point?

I've made a reference to the Hamas Chapter numerous times. Have you actually read it?