OK, so this idea is a bit morbid, but have you ever thought about where you are going to be buried (if cremation is not your thing)? As you start planning your will and thinking about your final resting place, wouldn’t it be easier to find a burial site in the same way you find an apartment for rent? An online listing of available burial sites would also remove some of the mystery around costs and deposits required to hold a spot. This business could also get involved in brokering trades or buyouts among people who have a spot on deposit.
