You are being simplistic. Calling something “propaganda” just because you don’t like it does not make it untrue.
The Palestinian leadership IS evil and our deciding not to “start up with them”, whatever that means, has not, does not, and will not make a difference. Lots of Jews made aliyah to Palestine before it was Israel and this angered the Arabs. Even if you say we should not have a political state, are you really also saying we should give up our right to live in our own land?
Furthermore, imagine the carnage, both political and physical, that would result if we tried to “give Israel to Turkey”. Utter nonsense.