50-hour main quest and 50 hours of side quests. That's 1/3 of the playtime as Skyrim, which was described by Bethesda's Todd Howard as having 300 hours of content.
So....1/3 of the stuff to do and 3.5x the size to do it in..... I find that disconcerting.
300hrs? Is this the same guy that played Ground Zeroes for 100hrs and was still finding new content?