Situation is critical now. We are trapped into class, into spec. We need freedom and ability to play alts or offspecs on same competitive lvl. I don't want be in same like WoD legendary ring situation where Mythic was no place to play on alts. I want diversity and more fun form free choices.
Amount of job to have high lvl artifact is simply gigantic. I can do that, but no way I will repeat this on alts and offspec. All "catching up" mechanics are simply too weak.
I want my power be shard by alts and offspces. If you nerf classes many ppl will quit game because they must do that gigantic job again. They will stay if you make artifice weapon account wide. Variety if fun, being prisoner of one weapon is not.