“On the other hand, could it also mean more conservative voters will move to the cities and dilute the liberal stranglehold they have now?”
It could mean that, but it does not mean that.
You cannot find one urban area in the US with a densely populated population that not only does not vote Democrat, but has become even more Democrat over the last ten years.
The gubmints plan is to have EVERYONE living in those high rise death traps. They HAVE TO SAVE the environment out there in the country so putting everyone one in those boxes would make it much better? (sarc)
When I was in my 20s and single, urban living was OK. Now that I’m approaching 60, you couldn’t pay me enough to go back to it and leave small town life.