Legendart Rewards (or lack there of)

So I have beaten the game both solo and co-op legendary to receive to my surprise nothing other than the achievements. I was really looking forward to seeing a campaign related req pack or a armor set. Now the legendary ending was amazing and was a great cliff hanger but I feel as though I deserve a reward other than just the achievement. Maybe I’m being greedy but since this is how we got a set of armor in Halo 4 I was hoping the same would happen in 5. I am extremely let down by the lack of rewards and hope that 343i will include something in the future to reward those who did it and will do it. Please keep this forum going so that 343i might see this and take this into consideration.