I think Wolfgang Van Halen will be okay.

Let's not forget his mom also has a few bucks in the bank, and far as common sense goes, from appearances Wolfgang takes more after her than Ed.

To be sure, Wolfgang might not be able to afford to live in a California mansion for the rest of his life, but he's probably not going to be standing out on a street corner holding a sign upon which he block printed WILL SUCK COCK FOR FOOD.