What do you think has gone around the forums and other places in the web enough for Bethesda to make a complete change in that department once The Elder Scrolls VI goes into development?
Personally I think the dislike of the two Blades members in Skyrim is a vocal concern that Bethesda won't want to repeat. They weren't very likable, didn't help the Dragonborn much after they got their temple back, and overal just weren't very likable people.
Secondly there's the low quality and shortness of the Guild Questlines that I think is a concern Bethesda will want to avoid in the sequel.
Is there anything that has been spoken about negatively (or even positively) on the forums enough to make you think Bethesa's going to do things differently on that front?