I have brought everything you could from this event and keep getting more of them right now have over 500 and ytou can not do anything with them. they are just taking up space in inventory.
1. Not everyone has as much time to play as you do so there are people who don't have a "surplus".
2. But yes, there should be a standard option exchange 1 seal = 1 cron.
Especially for those who don't care about this crap FS event. Why crap? What kind of event is this where the player has to spend a lot of money to get something? 300m for Essence of Devouring is a not funny joke. Max I could give is 3m, maybe 10m, but not 300m x 24 times so 7,2b for what? 230 FS? ROTFL. So its change black star pen chance from 3% to how much? 4%?