In part because Go isn't true CSP, it's just inspired by it. It's very easy to accidentally share data between threads even when exclusively using channels to

In part because Go isn't true CSP, it's just inspired by it. It's very easy to accidentally share data between threads even when exclusively using channels to communicate. Couple this with the cases where it is better to use shared state with mutexes and you get can bit by them being easy to screw up or forget.