You clearly have numbers and definable limits to bring to the table, which is all I really wanted. Most discussions on this have none of that, just vague feeling about what is and is not bad based on emotion.

For example, 1.7 million across the US and its infinite unincorporated towns would be a literal nothing amount if spread out. Might be a a few dudes per town spread so far you'd never see them, which wouldn't even trigger a response from anyone as an issue. Wouldn't even be enough to change the demographic to anyone except an extreme Purityfag.

But in its current form, its giant clusters which then allow extreme insulation and growth, which then spread from there. Which is why people are sounding the alarm, because they can see entire Somalian towns springing up in places.

Point being, we can't just scale it back based on vague feelings of what looks bad. It has to be an extreme push back to a near zero number to have any true effect and control.