I don’t think it’s always deficiencies in the tax code that they’re exploiting so much as complex networks of shell companies and offshore accounts to hide the income in the first place.
I’m not in favor of forcible displacement in general. If people voluntarily bail as a result of losing their privileged position within an ethno state then I’d say that’s a much better situation than forcing anyone from their homes. Anyone who’s willing to stick around in a state where equality is the goal deserves a chance at peace and reconciliation. Although I’m sure a faction would stick around intending to use terrorism to regain their privilege. That’s typically what happens in these situations. Look at the KKK in it’s various incarnations
Israeli settlement has destroyed the viability of a two state solution. They have two choices left. Find a way to integrate Palestinians and Jews in a single democratic state or maintain a racist system of ethnic hierarchy where they violently oppress Palestinians. I for one don’t like ethno states regardless of which ethnicity the ethno state prefers.