I do because I still remember how hard cryptic fucked up and how much entertainment playing with /v/ at launch was. they (among a few others) managed to completely crash the economy with no survivors by duping and exploiting the fuck out of it - which got unfixed for so long anything cryptic could do is either sing into kurt cobain's last microphone or only put a bandaid on it (the actual rollback was mere 7 hours for shit that went on
for weeks). but hey, at least we got a nice cape out of it:
https://neverwinter.fandom.com/wiki/Caturday_Survivor's_Pack
it's even worse when you know how and why. the first was a dupe-bug. in true f2p fashion you had to buy a protection or upgrades might delete stuff. well turns out when you quickly change the item in the slot while doing it, that gets destroyed instead - because a) the slot isn't locked and b) it's per slot, not per item.
the second was a free crystal bug, that ironically also happened in star trek online a year earlier. and was already fixed there. apparently no one on the neverwinter team told them about it or they bothered to check it. can't remember it exactly, but iirc you could simply list something for a negative amount... which them either became free or even gave you astral diamonds.
all in all it was more hilarious trying to find ways to fuck with the game instead of the game itself.