HP vs %HP

My last post got closed. I have alot of 2007/2008 screenshots to prove that showing hp numbers instead of % was possible in the mid tbc time area. Back then i didn't use addons.

Edit: You can see your own health/mana bar with numbers since 2006, but not other ppl's health bar. My bad. But please change the health bar to numbers instead %hp

http://wowwiki.wikia.com/wiki/Patch_3.0.2/API_changes

If you press ctrl + f and search health you can see that it was changed in this patch, which is WoTLK.

This has been suggested and rejected multiple times, we're keeping health display as a percentage because that's how it was in TBC.