One day, NiM Brontes and NiM Dread Council will be about as difficult as SM Soa is right now, where pugs will eventually be able to just faceroll it no problem.
I still wipe on SM Soa. It's pretty tough **** tbh.
In fact, SM Soa is so hard it's why you see people going for HM and NiM. 'Cuz they can't handle SM's mechanics.