Why would someone want to make a kid with someone they are not really attracted to?

To secure resources. It the same concept as marrying a man you aren't attracted to. You need resources and he has the resources. It's no surprise then that after a while dead bedroom becomes a thing. I had a woman on here tell me she didn't know that getting married meant she'd have to sleep with a man she finds revolting. I wonder what she thought happens in a marriage.