Why are dwarves the only race with a FOURTH tier of cultural tradeskills?

[dbouya]

Cultural tradeskills for all non-dwarven races (that have them at all):
You get the basic armor, you get basic+enchanted, or basic+imbued which is the best.

Dwarves get basic armor, or enchanted, or imbued, OR a fourth tier that's about ten times as good as all other cultural tradeskilling that is simultaneously both enchanted and imbued?

Why don't they all have a fourth tier? or if this fourth tier is post-velious why did dwarves get it in the first place?


http://wiki.project1999.com/Cultural_Tradeskills:_Dwarf

When in the timeline do other races get upgrades to match dwarves? is it after luclin? or slightly before luclin? Not the blue diamond stuff, but isn't there anything between what we have now and that?