The tragedy of it all is that I suspect we'd agree on far more if we bridged the information divide. Yes, even the hateful bigots would eventually see the error of their ways given exposure to the populations they detest so. Every day, we use the very tool that could solve the problem, yet it winds up inflaming our insecurities and having the opposite effect.
And, I'm not going to throw up my hands and deflect with "it's just human nature." That's bullshit. We are constantly changing. Our nature and the influences that formed its current state can also change. Sadly, low information ideology and predatory bad actors, have proven to be a formidable clot.