It's one reason they want the land. It's obviously more complicated than just wanting a canal. The jews are, indeed, blood-thirsty parasites that want to genocide the Palestinians. That much has been obvious for generations. But it can't be denied that they would benefit from being the bridge trolls they are having their own canal that America would force the Saudi's to use (and pay for).
They couldn't just displace the Palestinians the other direction? It's not like they have a choice where they go.
Or they can't just build the canal through a small strip of gaza today?