It is inevitable. Exotics have to be left behind in order to progress the game forward. If not we may be using the almighty ballerhorn when we are killing the final boss of the darkness. Do you still ride your first bike that you ever had? Do you still wear clothes from when you were one? This progression is not a bad thing. We killed countless bosses with our ballerhorn a. We wrecked havoc in the crucible with our thorns and last words (some people might even remember the almighty suros). But it is time to move forward, and start our new journey with the exotics that we will earn in TTK. It wouldn't be the same experience if you earned the new [b]REDACTED[/b] from killing [b]REDACTED[/b] but you still had the same old ballerhorn in your back pocket. You wouldn't be as excited because you already had the best the game has to offer. However I do enjoy the fact that we will be able to take a few year one exotics to year 2. That was a smart move in my opinion. And from what I have seen they have picked a wide variety of exotics to keep with us and play around with for another year. It is no doubt that when the next major installment for destiny comes out, we will be hesitant to leave behind a few old friends we find in TTK, but for now we have to say goodbye to our good friends that won't be moving forward with us (a least for the endgame such as Trials of Osiris, Iron Banana, The Kings Fall raid, ect).