As I recall, sylvari have been known to be immune to Zhaitan's corruption in vanilla gw2 and there were no sylvari risen to see. Then season 2 and heart of thorns revealed how the sylvari were actually minions of mordremoth and that they can, in turn, be corrupted by mordremoth because a piece of lore revealed sylvari and the Pale Tree were actually purified mordrem (forgive me for not remembering where that lore came from).
Now, in season 3, we learned that Primordus and Jormag have absorbed some of the plant and death domains that were released upon the death of their relative elder dragons. Does that now mean that the threat of dragon corruption is a continuous threat for all sylvari, considering Mordremoth's domain has been absorbed by at least two elder dragons? Maybe Primordus won't corrupt sylvari since I recently read that it wants to destroy all life, but wouldn't other elder dragon's maybe see the ability to corrupt or convert another elder dragon's minions as a valuable asset in their race for magic consumption?
I know this is tangential to anything Path of Fire related, and good ol' crystal face was farther out than possibly Jormag even was, making planty/deathy branded an unlikely possibility (or as rare as the abomination we fought in Bitterfrost Frontier) but it seems like a huge question in relation to one of the playable races that no one has really addressed (or that I'm aware of). If Mordy's domain wasn't absorbed by Kralk or Bubbles, then it seems like a non-pressing issue considering the two confirmed ED's who had that influence are taking a nap for the moment and the topic can, I guess, wait to be answered.
Whataboutism is disingenuous at best. If you join a debate and provide little to no proof when the other side provides lots of evidence, you can't then declare yourself the winner of that debate. I won't engage with bad faith arguments.