As lately it was pointed out, with an "appropriate" gearing you can queue an alliance roulette with assurance of being matched with only the ARR ones because the IL restriction.

Isn't that, if a min IL is introduced to all duties, a new exploit of the system comes out and you can queue a leveling roulette making sure to access only low level/certain ones?

Isn't best we keep things as is, kicking the ridiculously undergeared when party feels enough low is enough, without asking for a system that already have a possible exploit ?