This just isn't true. The difference in the same person is visible immediately in the face and neck, even if they're wearing a parka. And in most places it's absolutely evident under normal clothing.
Agreed, pretty much any man can dramatically increase their lean body mass from baseline with 3-6 hours per week of resistance training for 6 months if they haven’t already done so.
There are many women who avoid resistance training because they are afraid becoming too "bulky" Thanks, in part to people like you. It is nonsense of cause.