If your teenage child can not carry their own hockey bag and walk all the way into the parking lot by themselves (even in the *gasp* rain), then you probably have failed as a parent.
Every time we have the early game, right after the junior kids practice (which is even worse because these kids are good hockey players), You can't get around the parking lot because all the helicopter parents are double, triple, even quadruple parked at the entrance, and carrying the kids' gear to the car.