I understand how hard it is for Friedman to acknowledge that 20 years of his life has been wasted unsuccessfully flogging his passionately-held solution to end the Jewish-Arab conflict.
It happened to me after I began writing in 1974 that Jordan comprised 76.9% of former Palestine--leading to my founding an international movement--the Jordan is Palestine Committee--in 1980--calling for Judea and Samaria (West Bank) to be divided between Israel and Jordan.
I was devastated when the 1993 Oslo Accords put paid to my solution.
All I could do thereafter was cop it on the chin.
So I began writing articles on how dangerous an independent Palestinian Arab state between Israel and Jordan would be for Israel--that there was no need for a second Arab state--in addition to Jordan--in former Palestine.
Imagine my surprise when my 1980 Jordan is Palestine solution--on steroids--was miraculously resurrected on June 8, 2022 with the publication in Saudi Arabia of the Hashemite Kingdom of Palestine solution (HKOPS)--authored by an advisor to Saudi Crown Prince Mohammed Bin Salman (MBS)--calling for the merger of Gaza, part of the West Bank and Jordan into one territorial entity.
HKOPS trashed the 2002 Friedman/Saudi /Arab League plan and its United Nations 2016 resuscitator.