I'm not saying that being attached to the game is a bad thing. By all means, if someone enjoys the game that much then play it. But if someone is so attached to the game where he rejects other possibilities as viable, then I'd consider it a bad thing. This leads to hypocrisy. A lot of people complained about destiny 1 (including me), and in order to improve, things need to change. You can't have one without the other.