Not property owners, property hoarders. Owning a home is fine, owning many homes to exploit the monopolistic nature of renting housing is antisocial behavior and must be stopped. If someone decides that their right to exploit those poorer than them is worth defending with their life, they made their choice.

If you can't tell the difference between that and believing in antisemitic conspiracy theories and racial mythology, I am afraid the help you need is far beyond my capabilities.