EXTREME NEPOTISM
Once they get the foot on the door of the government, institutions and corpos, they will start creating useless positions under them and will hire from their tribe to occupy them. At some point the place is filled with them, then they will vote any non-jew out of the major positions.
Fucking Norway from all the countries, had a law that literally forbid jews from getting that first foot on the door of the government.
https://en.wikipedia.org/wiki/Jew_Clause_(Norway)Jeets do the same but instead of being smart and nepohire from their caste or relatives for useless positions, they hire them for critical positions first which is a big mistake and that's how you see corpos like Boeing or Google making absolute shit products that fail miserably.