What? I thought we were talking about bf4? Now you completely switch? Do you admit bf4 did not run well for ages after it's launch? And that it's not a fair comparison because both games are fundamentally and completely different. How about you explain why Halo games all ran so smoothly? And you master coder can explain how they can do the exact same thing to destiny, how they can just completely reprogram the game and rework everything, completely starting over. How is this the way you have a discussion with people, make factually incorrect statement about a game and compare it with a completely and fundamentally different game than when some points that out you completely switch and go "explain why this game worked so well, they can just do that because reasons".