An indigenous self governing community implemented population per land limit. Under other framing many would applaud it and I don’t see an issue with this per se. Of course there’s a matter of western countries benefitting heavily from industrialisation which is leading to a climate catastrophe and upcoming brazillion of migrants.

Unfortunately it's a fault of democracy. If by democratic powers the majority chooses to step on the rights of the minority, it's called "tyranny of the many".

Nobody said the purpose of democracy is to be "just", it's meant to serve the power and will of the people.