started searching for this crap only to have 2 of them just bugging out and not letting me complete them… i only found 5 so far and 2 of them bugged out! just remove these!
such a great DLC… so why did you put this crap in wich nobody enjoyed doing in the main game? remember how you changed this to be a one-off thing because people just hated searching for the alters? if yes, why the hell did you pull the same crap again? if no, why the hell did you pull the same crap again?!
I found all of them days ago two were bugged I had to restart the game but I knew the locations.
Now I am looking for the last two side quests in the VoH.
Don’t the side quests just reset next season? I was going to do all of them until I saw that.
Yes I just like to do them all at least once.
I can understand that, I did all of the unrewarding and pointless sidequests in FFXIV. 
Do them during off-hours.
Took me 2 days to get 4 of them because of the issues, finally decided to follow that advice by somebody on reddit and it worked.
Most people seem to think the issue is that if somebody in the instance completes it, it finishes the little puzzle for the entire instance but only that person can actually collect the tenent.
I dunno if thats true or not but from what I saw when trying to get the last few I needed, its correct. As soon as somebody in the instance finished it, it stayed completed and locked it out for everyone else.
So yea, try to do them during non peak hours when nobody else is doing them. Or swap to a difficulty nobody plays since those instances wont have people doing the little puzzles. Hard, Expert, T2, and T3 seem to be the least full difficulties.
yes, they do indeed 
but you permenatly unlock the bottom part of the map rewards. just need to unlock the last one but i’m not going to bother anymore for 80 more max obols 