> What would you consider a legitimate use case for one?
Setting aside money to pay for a relative who can't provide for themselves, protecting assets if you are professional who faces high chance of being sued (e.g. surgeon), providing for children from a first marriage if you get married and predecease your second spouse.
Setting aside money to pay for a relative who can't provide for themselves, protecting assets if you are professional who faces high chance of being sued (e.g. surgeon), providing for children from a first marriage if you get married and predecease your second spouse.