There was no mass displacement from evem the first 100 settlers(Rishon L’Zion) who themselves faced hostility from the local Arabs 30 years before any British mandate. The overwhelming majority of Palestinians are descendants of that preexisting Arab population before any British mandate.
The way they treated those people. Now look where they are. They’ll continue to prosper(just like they let Palestine people after everything that people done to them).
I won’t stop spreading the pro-semetic word. I’m well read in history everything I say has sources to back it up, I list few .gov sources throughout this thread. The source in this comment there is a government site.