Let's assume that the drop rate of the mounts from the primals are somewhere around 1% or less. Currently, the Primal Focus quest that rewards you with Rowena's Token is accessible but with no current use.
What I'd like to suggest to make the mounts from the 3 primals that related to the Primal Focus quest purchasable for a 300 Rowena's Ticket each, in that way it would require the player to complete each fight a 100 times in order to purchase the mount and if they got lucky they might get the mount at some point It would help them to get the other mounts they weren't lucky to get during those 100 fights.