I really hate the upgrade system, I liked it more when tome and coil gear was the same level so I didn't have to worry about my mind and could just wear whatever I liked best. But since we have this now... I support this. I still use WoD gear (and have used ST gear before) but as a healer especially, secondary are so minor that you'll always want the 130 gear over the 120, unless as a sch you really need to stack crit. It's a shame. There are some good drops but in the back of my mind I'm always thinking "is it really worth wearing this for the secondary stats when I could have more mind and some 20 points in a stats I don't like?" and the answer is usually no.

I already answered, please read my post again : you don't have any useful way to use the i130 gear if you don't clean the Coil.

You're just answering me with other questions, I still wait a correct answer : why do you really need i130 gear if the i120 gear is enough for what you're doing ?
Some people need 130 to clear content because they can't do it in 120, just like some need Echo. So what? Why do you even care what people use their gear on? It's none of your business.