I mean we did it back in the day with an average ilvl of 45-50 and we got through it just fine, so capping it to i50 or i55 won't present much of a roadblock at all except to people who would be hoping for an easy clear. Taking that along with how mechanically rich SoF was in its early days I'd wager the concept of making dungeons be easy content wasn't meant to include finale setpiece fights until people shouted that they wanted it to be otherwise. Plus like some folks stated already, giving the MSQ dungeons some of their teeth back would make others not tolerate AFKers since active bodies paying attention would be necessary, and that's not too much to ask for what are supposed to be these grand fights at the culmination of their respective expansions.
