It doesn't matter to these people whether destiny has open world. They like it just the way it is, that's why they love it so much. There's no need to post inflammatory things on the forums just because you want attention. Besides, the Witcher 3 is way overhyped, the only big selling points being better graphics and dynamic -blam!-ing beard growth. If you want a real good open world game, go play Fallout 3 or New Vegas.