I think its too easy to get a 90 weapon to get get a weapon skill that will create so much imbalance
E.G mythic GA99 spamming ukko
all you would have to do is get a 90 ukko which now adays is cake.
I think if you put in the work to get a 99 emp and mythic the thats fine because its not easy, then you deserve it
Also i think if you unlock the emp WS for all weapons then doing it with the actual emp weapon it should be stronger when you do it with that weapon.

