I dunno how to explain how idiotic you sound by writing wall of text for a irrelevant reason, the change is here and it's not going anywhere so stfu, and vit and str are both a .45 mod fyi, vit affects ap more cause gear has more vit on it, which will improve damage or threat. Ex more ap, more threat from flash and fof.
You speaking for low level tanks in dungeons while you are on a different class is also irrelevant, you're not sitting over the person watching every move, they just may be doing something wrong. And FYI this wasn't a boost to warriors, defiance holds ZERO ap bonus it's only threat and hp, the hp mod is affected by damage received by bosses, it was a direct nerf to all tanks dps. You would know that IF you played it, but you don't, you ONLY have a paladin so how dare you argue with people about a complete class set when you only have 1 out of 3? GTFO our forums pleb until you leveled them all, then maybe you have credit to argue