Honestly I think the petrifact idea was poor anyways, its not what it should have been from my understanding, I have not actualy done the final battle yet so idk, but from how I understand it the 3 fights to get the KIs with 100% are what you need the crystals for, then you need the 3 KIs for going into the final fight, meaning if you have the cruor, crystals arnt actualy needed at all what-so-ever...

My VW drops shouldnt be filled with something like that with no worth other than trading in for an item to do a fight I dont HAVE to do for the final fight anyways, not to mention the fact that while these pile up in your sack/satchel/safe/storage/locker/invintory you have STACKS doing nothing but sitting there till you can get through T6 and do the quests to drop them off, or just lose them all which means they were a waste to get from your VW fights in the 1st place.

If this is the system they wanted it should have been able to drop them off somewhere (Voidwatcher Officers maybe?) so they arnt taking up space till you can actualy get T6 finished for Jeuno. I do VW alot however my gf doesnt like it much so I dont move on in quests without her, I think it wrong I have to hold on to my 6 stacks of Crystal Petrifacts till the day we beat T6 though.

Having them isnt such a big deal to me I just wish it didnt take up a spot something worth money could have, even a log has some worth, where as a petrifact might be nothing to me, either droping it, or keeping it for months with no use.