Lifting weights is a way to show physical dominance. Physically dominant men provide security and safety to women meaning they will be seen as the best mates. Throughout history the most physically dominant men had the most sexual success. Therefore I recommend you don't dance and lift weights instead.
See how fucking annoying and dumb this bro science is. Dancing is nothing special, just happens to be a social activity YOU like and I agree a lot of women like it. But the advice to "learn to like dancing" if you don't is bad.
Not sure how open you are challenging your perspective. Because in some ways, yes lifting weights does work for a certain subset of women.
But if you take the dominance angle, dancing works better here. Because it shows dexterty, moving along with other people .. and self confidence in a social setting. Knowing how to dance through life. Not awkwardly stand aside. And lifting weights (on its own) is just a indicator of muscle mass, not muscles in combination with brain, which is evolutionary much better. Otherwise we all would have evolved as big bulls.