When I was a boy my mum used to tell me off for playing on my old games console too much.
She'd say, "What are you going to do when you grow up?"
I'd say, "What do you mean?"
Nodding towards the joystick, she'd say, "Well, do you think anyone will pay you loads of money for sitting around all day, pulling a stick, pushing a button and doing a little bit of work whenever you feel like it?"