See, I cant wait for Tuning 2.0, but I also don't understand why Destiny 1 (Vanilla, TDB, HoW AND TTK) couldn't keep ALL exotics relevant for the life of THIS title. I would be more accepting of never seeing these weapons again in Destiny 2 than to see my time wasted for hunting for them all, grinding like hell to maximize their stats, then toss the VAST majority in the trash just because some shinier shit came out on an EXPANSION.