Personally, I prefer dailies to World Quests.
I like going to one area to pick up a bunch of similar-themed quests and then going to two, maybe three, areas and doing them. I especially enjoyed the ones for the dragons in Outland. It had a storyline that progressed as you progressed thru the dailies (my hunter still has all her badges) and the quests themselves were a variety (‘Me not that kind of Orc’).
The World Quests just seem hollow and cheap in comparison.
On top of that are the associated talking heads, annoying sounds, center screen announcement pop-up, quests just appearing in the questlog and icon clutter all over the map which makes the whole system seem juvenile and obnoxious.
I also enjoy the rep tabards and ‘collect three gazillion of this item’ rep quests. Yes, they are mindless and repetitive but sometimes that is what I want and I can dabble or go hard depending on my mood.
I am still getting used to the renown system in Dragon Isles and can’t make up my mind if I like it or not. I think if they dialed the amount of filler rewards back and toned the marketing way way down, I would get a kick out of it.
As for World Events, depends on the event. World Bosses were fun during remix, had a lot of great interactions. But pre-patch, which I did really enjoy at first, got old fast because no one talked or played around. (Really drove home that point that remix was special. I stopped playing or spending time on the board for five months after that.)
So yeah, I would like to see daily hubs return, especially since it would eliminate all that WQ junk. And if Blizzard is too lacking in imagination and creativity to make new quests/questlines for it, they can just retread material like they do for WQs in Legion but bunch them by area.
I would also like to see rep tabards and ‘collect a gazillion of these’ back.
There is no reason there can’t be variety.