Could you add an option to ensure that items always have the same stats as their maximum quality versions? It would be helpful if ignoring quality doesn't put my factory at a disadvantage compared to those who utilize it.

I am sorry, but If this is possible, it is beyond the scope of this mod.

This mod not exactly what you asked for, but maybe it will do enough.

It's a little bit different. I want to get rid of the quality mechanics, but keep the characteristics of everything on the legend. Thank you anyway.

This is a new mod. It sounds like it is just what your were looking for.