What would you say to the zionist jews that were already living in Palestine? Or to those in neighbouring states of the Ottoman empire that moved within those borders to find a place with less oppression? Did they 'colonize' their own country?
What would you say to someone that survived a pogrom in Russia and migrated the remains of their family to a collectivist farm in an empty piece of desert, merely as survival because they had nowhere else to go?
There's a lot of nuance to be found if you are willing to look a little deeper into it