Open borders always gets framed as crazy, unrealistic and extreme when I advocate it. I think it's really that way because of where the overton window is right

Open borders always gets framed as crazy, unrealistic and extreme when I advocate it. I think it's really that way because of where the overton window is right now. Bryan Kaplan does a fabulous job in his book Open Borders to address all concerns about open borders from all angles: https://www.goodreads.com/book/show/42867903 https://www.goodreads.com/book/show/42867903