60 Riftdross/cinder are really fine.
you can buy then and you should have gils for it if you have 95 empy.

10PW items is imo completely ok too since you can get more Zeni and there is not much mythics out there so its easier to actually divide supply for those who need it.

20ADL items is completely insane tho. There is MUCH too many relics out there and going to ADL involve loosing dynamis entry while going for PW involve just some time loss.