Blizzard screwed me out of soloing horrific vision of SW with 5 masks

I was in the middle of a run of Horrific Vision of SW with 5 masks active. I was also soloing and about to down umbric and move on to alleria to complete it. Right before umbric dies, I get disconnected and now I won’t be able to complete Mad World before the pre-patch drops. Definitely not happy about this and want some kind of restitution for the 5 mask solo run I would have finished. I still had an orb to pop before engaging alleria too.