ALEX drop from fates should be a bit higher cause you get poor seals (we all farming from horizon or middle nos) but doing dungeon atma kinda helps u with solds and poetics. Caps quickly. Wouldn't mind a higher % on drop thou. I did all atma dungeon in 27 hours which is day and half. Not bad if you ask me. Something I notice noticed if that drops quicker if you join with new people. ( talking in my own personal experience)