Money is already a problem due to lack of money sinks or things to spend it on, but I feel like I make way too much. So many cases are worth thousands of dollars only for five minutes of work. It can be said 'they're paying for a service', but even if there were money sinks or things were to be more expensive, with how much I make it'd be super easy, barely an inconvenience.
There definitely needs to be some sort of difficulty scale that makes cases harder for money, or if there is one it'd be great to have it dialed back.