I think that’s exactly her plan (cha-ching!). Look at shows like that horrible Jon and Kate Plus 8 (yes, I know some love that show). They have a ton of kids, parade them in front of the camera and now live a life of luxury. They get free trips, free groceries, a huge home, book deals, appear on Oprah, etc. Solely because they have a large family.
I would not be surprised if this becomes a trend among very weird and/or desperate people.