We know Jews that lived in Syria - their houses are still intact and held for their owners. I already referred to a youtube interview with one you can easily find. He speaks positively of the Syrians.
Islam is very well known to protect the rights of minorities under it, especially the People of the Book: the Jews and the Christians.
By the way, what does the word "Hebrew" mean? Those that crossed the river ;) So someone lived there before the Jews - the Caananites, i.e. the Palestinians. The same people who became Jews and Christians, then Muslims.
Arabs and Muslims did not force anyone off their land. Ottomans did not kick out anyone under the ruling of Islam. The Ottoman Caliphate was an Islamic rule at its peak, not an ethno-rule as some like to falsely claim. Muslims preserve the local culture - this is why Islam spread. And that is why you will see Kung Fu styles adapted by Muslim rituals like Wudu'. Islam does not erradicate the local culture, people accepted it because of the positive interactions they had with Muslims. This is why most Muslims are not Arabs.
When pan-turkism and pan-arabism did arise (due to several reasons, but also instigated by the west, the story of Lawrence of Arabia is well known), that was a big reason to the decline of the Ottoman Caliphate, of course other factors played a role, but it was against the teachings of Islam.
There was no "Saudi Arabia" back in the day lol.
Yes, we reject all of the european colonialist projects and fake borders in the ME. Post WWI european colonization has caused nothing but destruction everywhere it touched, including India - that's why they sought liberation. Divide and conquer is the name of the game. The established view in Islam is that all Muslims are one people, and no borders between us, from Indoesia all the way to Mauritania. Bilad Al-Sham are one, not the sykes-picot borders that they carved out.
Edit: why are they allowed to do this: https://x.com/trackingisrael/status/1911148565692362904