I tried online dating when I was in my 20s, during which I was of average height and average weight (educated, hardworking, blah blah blah), and from that experience I found that the majority of men DO/DID care about age and weight. Not so much about career, educational background, or income. To be fair, this was a limited sampling of individuals, but I know plenty of good, kind, hardworking women who have been repeatedly bested by a younger, thinner bachelorette.