Women get paid less than men, for the same types of jobs and in many cases for exactly the same jobs. How is that not economic disadvantage?
Also two thirds of the world's illiterate people are women, largely because men prevent women from receiving an education. How is that not an economic disadvantage?
The vast majority of single parents are women. Thousands of men with children simply do nothing to sustain those children. How is that not an economic disadvantage to women?
There may be increasing workforce participation for women, but women still only make up tiny proportions of the world's economic leaders. So in what way are men losing out on that front?
Yes, not all men are successful, of course not. But on the whole, if you're a man, your chances of success are higher. You may not be able to take advantage of those chances for various reasons but that doesn't mean those chances don't exist. Heck, if you're male your chances of being born in the first place are higher.