Even if they aren't your cup of tea, considering the usefulness of legendary items, the selection of weapons aren't bad. I just made Meteorlogicus and now I'm well on my way with Bolt as I already have the Legend in my bank.
My next stop is definitely the Griffon skin, because it's one of my favourite mounts. Then I'll be going for the cosmetics, emote, then the template slot before I start turning in for the lesser items.
I think Valdhertz bugs because people stomp through it too quickly and kill things before certain internal events get to run, stalling the entire thing. Completing it yesterday with one other person and thankfully we successfully completed the daily.
However, adding an additional option is a good idea and I look forward to it, as there are objectives I've not wanted to do.