I have the achievement as you can see in screenshot- but I don't do pvp - I don't have a combat armory - don't want a combat armory - the one I had when I did not know what it was never got passed level 1, I bombed it years ago - before level 7 was ever invented. My guildies also have the ach - without having a level 7 combat armory. My guess is that instead of fixing something that meant someone who earned it did not get it, they gave it to everybody - and that is even worse than cheating someone, then the ach lose its meaning. I personally don't want an ach for something I did not do. Most might not care, but I am sure those who earned it don't want everyone else to just get it for free.