Rng is better than people give it credit for. Think about running those strikes or the weekly nightfall, opening the loot chests in oryx raid, the possibilities of the bosses dropping exotics. All motivation to keep doing them right? With only a select number of new exotics being RNG based. What reason do we have to continue doing those? I would run Crota and vault of glass every week 3 times to have a chance at exotics, I would do the nightfall 3 times without fail to get a new exotic and even open that shitty chest in prison of elders. But now.. What reason do I have? Why would I do the nightfall when the rewards are tripe and the chance of an exotic is gonna be something I've already got. RNG was better, it just needed tweeting so that you had higher chances of getting things you didn't already have.