TBH I only want to see ARF when queueing 60 roulette now....^^;
Actually if you get the previous expert dungeons which you ran daily, it will be more boring!

I think OP didn't know previously a lot of ppl would quit immediately when they got ARF, and affected the players needed to run it.
And why not moving it to MS roulette? It is because MS roulette is lv50 base.