Is there any way for diagrams managment? Because i'm not gona craft medium or heavy gear and weapon lower than mine. Even if i'm only around 20Lvl there is a LONG list of diagam i will never use. Can i filter it by level/light or hide some how?

i dont think there is a filter of any sort, it would b a great idea for a level filter. Maybe someone will make/or have mave a mod to deal with the issue

So far nexus don't have any. That's a bad sign.
At least can be added some colour so i can see the class and level in the list without choosing any.

PS. Hope "I"-button for merchants will be fixed as well. "Buy something you don't know what" is a very money consuming.