Those were utter garbage and rushed, no QA whatsoever, flooded with bugs and exploits (doing the Terrmian platforming puzzle from a sailboat). No, please.
Remember "Rock Look Deep"? Remember when you had to jump out of the Kamasylvia balloon to a platform and 90% of players could not do it due to uneven loading times? Do you remember the shitty clues when you needed 5 additional clues to finally understand them? Or when you got stuck due to RNG (the required item did not drop in days when others players got it in minutes)? RNG gating in a RACE event?
It was a mess from beginning to end.

To be fair... the utter chaos was the fun part. Nothing to unite a community than blinding hatred for a quest.

Rock Look Deep is in the collective memory of all BDO players of the time and will stay there until something worse replaces it. These are the really impactful things.

Don't say things like that, please, or else devs may try to do worse because it is "impactful" in the "collective memory".

These are ultimately just events, and while personally I like the shiny titles they give for rewards, they're completely skippable.  But they were fun for the people who wanted to do them.

Insert evil laugh meme.

PvP? Thats all in the past now.

"memory" and "trauma" are not supposed to be used interchangeably like that.