Your focus should be on the Lord, and if it is in His will for you to be married, He will bring the right one into your life. You can't look at statistics and think you have no chance of a good marriage. If you are focused on what can happen to you if it doesn't work out, it probably won't work out. If your focus is on God and your wife does decide to leave and take what she can, you still need to focus on the Lord. He will take care of you. There are no guarantees with anything in this life, marriage or otherwise. (Agreed here!)
Feminism is a huge blight on the family and marriage. I totally disagree with it and never will see that it has helped any female, let alone society.
I'm divorced because my husband of over 25 years molested our daughters. Totally turned our world upside down. I never in a trillion years would have thought he would even think of doing such a thing. Our marriage was, it seemed, to be pretty decent, neither of us even considered divorce no matter what we went through. I work a low paying job and have three kids to take care of. We lost everything, husband and father, house, pets, 2/3 of our income, because of his choice.
I dated a couple of men down through the past several years, and what terrible people they turned out to be. Supposedly Christian too. But I can't look at that and think all men are as bad as they were. I just trust the Lord to take care of us, and if He has somebody for me that's great. If not, I can have a full life without a husband. I know that is not your point but as I said, you can't take your focus off God.