So with BfA coming obviously new reputations. In Legion they did not add the traditional mount as an exalted reward. Instead it became a carrot on a stick and incentive to keep gaining reputation for paragon chests with a fairly low drop rate. Even months after you could just never see the mount you really want after dozens of chests. It creates a very frustrating experience due to RNG.
Going forward what would you like to see? Paragon chests removed entirely? Or kept as they are? I propose a third way. Paragon chests are a good incentive to keep gaining reputation after hitting exalted. But mounts should not be locked behind them. It could be items like Cube of Discovery of Nathrezim Tome of manipulation should be there as an incentive instead to help your alts out. Or it could be another reward, feel free to suggest any below!
http://www.wowhead.com/item=153127/cube-of-discovery
http://www.wowhead.com/item=153114/n...f-manipulation