The thing is, there is always sort of a truth in the middle - there are communities suffering from mass and badly controlled migration, but whenever they raise their concerns, or hold a demonstration, racists are quick to hijack it and take the reigns. I once ran a Minecraft server which had a guy who was moderately right wing run a faction. However another guy joined and behaved himself, but invited tonnes of people who definitely couldn’t, and suddenly we had a nazi bar problem at hand of racists flooding a Minecraft server.