My brother has been dating this girl for just under a year. this is his first girlfriend. She has 3 children of her own ages ranging from 4-9 (all different fathers). She wants my brother to adopt all of her children so he can be the father. They sent the paperwork to all the fathers to give up their rights (none have responded yet)

I know everyone is going to tell me it’s none of my business. But I think it’s not the right way to try to take the rights away from the fathers. He could still be a step dad and they can have both a step dad and biological dad. Not to mention it has been less than a year that they have known each other which really isn’t a long time for such big decisions. What’s your opinion?

Edit- none of the fathers pay child support and rarely see the children.