Judging people is a friggin human trait. One of biggest things that keeps humans at the top of the food chain is our ability to reason.
Reasoning keeps billions of people from becoming drug addicts. It keeps people from hanging out with the wrong people. It keeps many people from getting into a strangers car.
Judging others is something that we can't stop doing. It's not even possible. We do it and don't even realize it.
What you're talking about is "overlooking" the obvious. And no, we're not going to do that either.
Again, the billions of people on this planet should not be forced into ANYTHING that's only being done by a few million. If the few million want to be accepted 100%, they need their own country, state or places to segregate themselves to.
You know, like upper, middle and lower class do. How the celebrities do. How the blacks and whites do (on their own). How the druggies do. It's human friggin nature.
Seriously, what happens when homeless people try moving into middle class neighborhoods? They're kicked the F out because they always bring crime and drugs with them. Decent middle class people don't want to "conform" to that lifestyle. They don't want to see it. And there's nothing wrong with that. It's normal.