Pretty much what I"m waiting on to do any of this - soloing it in the next expansion.
I *hate* pugging and the idea of trying to do this with two other people, with a 50/50 shot they are speed running... with the RNG and repetition...ugg.
Can't wait until we can solo them. *crosses fingers* I also hope this is a feature of only one expansion and they don't continue it.
Some of the elements of these particular scenarios are worth continuing into other content, but this particular model is ugg... so many fun things to be had...behind so many UGH mechanics.