Updates for old sets

I think that Blizzard should do some updating to tier 1 through 21. Ive been trying to get sets that match the icons so I dont feel like I have to collect every single set, just a fun rule I set for myself. But, not all of the armor pieces for their respective tiers are completely iconised, nor are they all 8/8 or 9/9. I think that while most of them are, most, is not enough. I would go as far to say that Blizzard should make them all 9/9 with a matching weapon and cape, but thats just me wanting a matching style. There is just so much updating they could do to old sets that I wish I could get a Game Design degree, work for them and be like, “hey, can I update the armor sets for you as a full time job?” Im saying this as a person who does transmog every day and have all sets for almost 7 classes, and am working on getting matching icon sets for the remaining 5.