I was actually thinking memberships only to a gas station. I'm a Costco member but they make their money (or at least more money) on the stuff inside, instead

I was actually thinking memberships only to a gas station. I'm a Costco member but they make their money (or at least more money) on the stuff inside, instead of at the pump. With our gas delivery problems in the last few weeks a gas station that catered only to members (and had gas) would have made a killing from membership signups. Come to think of it, Costco probably would have too if they weren't subject to the same issues as everyone else.