>>507725226 (OP)1920s weak men
1930s bad times
1940s strong men
1950-1990 good times
1990-now weak men
2030-? bad times
2060s strong men
2090s good times
Technology and other factors are stretching the cycle out more and more. People need to hurt (for real) before strong men can be created.
Technically, we've been in a "bad time" since 1995, where 50% of all children born will have less than their parents (for equal effort). But the quality of life was so good from 1950 to 1990 that it will take a few decades (more) for people to hurt bad enough for true strong men to emerge. Until then, it will be a slow motion rot (and browning).