I think 我要是个富人心理肯定也会担心她是不是看上钱

means that he has not confidence about their relationship. I know one girl divorced her hu*****and after her hu*****and asked her to sign the paper, she said they have no trust. her hu*****and asked her to have baby, she said no and divorced.her hu*****and has a mansion house in cupertino.

then she dated another guy, before she got married, she already got pregnant. she quit her job and take care of family. she got married when her daughter is one year old.

every girl want a nice rich guy, no one just want to got money then dumped nice guy.

if a rich guy worry that the girl only want his money, not him, means he is that great, he understand his own situation.