You have a good strategy or plan.

Some guys are not so smart as you & only want to date / marry low income women.

What happens if you marry a high income woman & then she tells you that she WANTS TO QUIT HER JOB & wants to be a stay at home mom? Maybe you should ask your date / girlfriend if she plans to continue working after having kids or be a stay at home mom. What if she changes her mind after having baby?

Other people would probably say that money should not be a factor when looking for love or wife / husband.

But you are right that the marriage could end in divorce.