So, non-white centrist American from California with family in Sweden.

A LOT is immigration, largely because it wasn’t handled well and many of the troublemakers came here.

Also, they let the Russian mafia in during the 2000s which made things worse.

We have Mexicans, who are basically a model immigrant population in California, they contribute greatly to the economy and rich culture of the US.

They have poor Syrians fleeing the Civil War, but they never learned the skills to function in the west, so they fall back to old habits.