I realize that's a stretch- but it shouldn't be.
Fantasy scenario: it just happens. Many Palestinian/Arabs continue to live in Israel under Israeli sovereignty because they like the job opportunities or whatever. No persecution, they live and flourish no problem (assuming they genuinely accept Israeli government). Many emigrate to Palestine in eastern Jordan because they feel a connection to the land their great grandparents grew up in, it's worth the tradeoff for them (assuming it's less prosperous than Israel which of course may be inverted, who knows)
If 80% of the energy from world hatred of Jews went to actually trying to solve the problem, we'd be in a far better place- less war, less innocents dying, less needing to censor treasonous media, etc.
To be completely honest, it boggles my mind that this _isn't_ happening. Instead we have pointless shit like Gays for Palestine blocking entrance to Disneyland. The world has lost its mind on this issue.