A sincere thank you for the new content, but REALLY? REALLY??? You clearly know about this issue (I believe NotReallyAJedi mentioned it in an interview), but now you're just deliberately trolling us.
For a while, you've used the excuse that there's just so much else to do, so you can't around to removing the useless challenge gear from the Tank Raid. Well that excuse doesn't work now. This is a fresh raid, and you could have set the rewards to be whatever you wanted them to be. And you deliberately included the gear that almost all of us have thousands of and no use for.
And you wonder why this community is so testy and feel so ignored. It's exactly stuff like this.