It will never become attractive, society will just get more PC and hypocritical.  And the dating pool will get a lot worse, so that the thin women are delusional and have very high expectstions. If you want an example of this, compare other countries to the Anglosphere.  In America, even the most conservative women who have never heard of HAES or Tumblr get all offended if you are ever remotely honest about obesity.  Look at Nia's behavior on the Bill Burr "girlfriend cheating on her diet" podcast!  That's the typical mentality of American women.  That you're supposed to get fat while pregnant.  That husbands shouldn't insist their wives try to look fuckable.  Contrast that with Vietnamese culture. Just like how hate speech laws don't cause Germans to like abusive psycho people who treat them like shit (see: Zigeuner, refugees).  Even extreme integrationists refuse to live among Bantus.  Tim Wise's ZIP code is zero percent black.  A fat chick's sexual preferences are the same way.  They want double standards.