The Broodhold triumph for "In strike "Broodhold," destroy both of the brood queen forms within 10 seconds of each other." does not proc. Have tried multiple times including letting both forms fully spawn before destroying both within 10 seconds. I'm a new player as of Jan 2021. Guessing there isn't a lot of people complaining about it because they got it before beyond light started.
Edit: I should have mentioned that I am on PS5