Sometimes, people who point fingers at others have similar situations themselves. Being 50 or older, unmarried, childless and living in a home you don't own isn't all that uncommon. I'm sure there are Freepers who fit that description.
It's amazing that anyone cares.
Yes, there are several Freepers who have said they live in a home that was given to them by their mom or what-have-you. I agree, it really shouldn't matter.