I have a modpack and some armor in those mods are easier to come by with better protection values. I wanted to maybe edit the values of the Mythic Metals armor in the config but it's just spawn rates. May you add that in?

Hey. Sorry for the long wait on a response. Generally this is not something I am planning to do in the short-term, as I believe it is more important for balancing to adjust the values from player feedback.

From a modpack developer point of view: I do see the utility in being able to change these values, although I do want to note that the stats of Metallurgium Armor intentionally cap out vanilla Minecrafts armor limit of 30 armor points (technically Metallurgium Armor gives 31 due to the leggings, but you get my point). On the sidenote I do recognize some of the armor sets have sortoff lower values (Osmium and Aquarium in particular), which is being addressed in future patches.

I would love to hear any feedback of what mods you are using together with MM, and what you are comparing it to. That way I could give you some better suggestions on how to handle this particular situation.