Blizzard should think about adding another itam rarity between green and blue or blue and purple

I know it feels great to have the whole equipment be of the same rarity, but I think getting new pieces of a higher rarity from time to time is a great reward to chase.

Especially for blues, there is a vast difference between the value of different blues.

So for the sake of this example, I introduce Magenta rarity between blue and purple.

Stuff that I'd put above blue but not into purple:

1. Some rare dungeon drops < 10% drop Chance. 2. A good amount of blue world drops (Blue world drops are quite rare, but despite that often underwhelming). 3. Certain Quest Items like Whirlwind Axe. These are important milestones and should be highlighted accordingly. 4. Most of the 10 man raiding gear. It feels wrong to hand out both blue and purple for these raids accross the board.

It's just a better system than using item levels.