"pro-palestinian leftists", in truth, tend to be religious social conservatives that have far more in common with tucker carlson than bernie sanders, in terms of their vision of america, and what they actually want for the country. arab-americans also tend to be exceedingly pro-market, as markets are an arab cultural institution. western history derives capitalism from medieval italian city states, which is true, but it doesn't address the cultural borrowing from the islamic theocracies that those italian city states were doing almost all of their business with, as they were forced to, in the process of importing stuff from india and china. the taxes these arab theocracies imposed, which led to inflation in europe, was a major stimulus for europeans to get into boats to sail around them, in the end. however, the reality of arab imperialism stuck between europe and the east was a reality for several centuries, and had a substantive influence on how capitalism developed in the section of europe that was focused almost entirely on doing business with arab imperial power. what i'm getting at is that capitalism, as we understand it, developed in italy out of arab beginnings, and you can see that by going to an arab market, which developed out of phoenician roots in modern lebanon. the romans and greeks were state-capitalist pseudo communists, in comparison. arabs tend to like capitalism and tend to be violently opposed to communism, which is why they made such good allies to the americans during the cold war.
arab-americans will find greater allies in the republican party, in the long run. they won't have to deal with the gays, or pretend women are equal. they believe in god, or at least pretend to; democrats will need to increasingly embrace non-belief as the atheist population grows, and young americans become increasingly impatient with religious politicians. in 2026, i won't vote for or support anybody that doesn't explicitly call themselves an atheist and campaign on it.
for these reasons, arabs and hispanics are both going to find themselves increasingly more aligned with the right, as the democratic base loses interest in and patience with aligning with them, against their self-interests.