What is the fear that is being mongered here? The community's demographics are changing, and different people have different feelings about that. Some community

What is the fear that is being mongered here? The community's demographics are changing, and different people have different feelings about that. Some community buildings are being repurposed. Oh noes will the people still eat pierogis. Some residents defaced some signs with racist stuff. But honestly, I'm more afraid of racist white people than Bengali immigrants =/