Truly abominable behavior.
Throughout history literally everything on earth desired more strength. Men, women, beasts, vegetation. For survival strength was an advantage for anything and anyone. Even women saw strength as a benefit. Throughout all of history it was like this. For hunter gatherers, for foragers and farmers, for the old and the young....strength prevailed.
For the first time ever, outside of religous starvation rituals. We are seeing a movement in which a generation of males are actively weakening their bodies, mutilating their reproductive organs as well as destroying their identity.
It is de-evolution. If you find it repulsive it is because your reptilian brain sees this and recognizes it as being wholly unnatural and self destructive. Indeed it represents a sort of gelding, a death of a species.