I was absolutely disappointed in the dragon armor, I find dwarven the second most offensive.
Almost all the light armors are wearable imo. I'm still not a fan of glass armors.
I have one character, an Argonian 2H warhammer who wears only the 'fur skirt' armor cause it looks bad ass.
IMO the best thing about smithing + enchanting in this game is you can keep whatever gear you want and wear it forever. Its not like you absolutely gotta have the glass or dragon armor at level 40 to survive. You can instead upgrade to legendary and maybe add some enchants to help out.