You're not letting them; they already do. I said, you live in a multicultural empire. The ship undeniably sailed 25 fucking years ago.
Also, Donboi is a liberal. Not a little liberal either. That's why there's a good chance nothing is going to happen, the same as BLM rioting. This is a big show to enact further restrictions on the general population. This is also why conservatives, including Donboi, support "legal" immigration. But they need you polarized and hyped up to keep you divided, so they paint it the way it's being painted.
You're trading one group of Orwellian morons for another but they're both part of the same agenda. This is why, since 911, the same technocratic state has been moving forward, whether you have conservatives or libs at the helm (even the Current Thing Republican "Outsider"). There's a good chance they coordinate together to play left right off each other every cycles or few.