It would be very useful to add one or more Extras at discounted prices as membership rewards. For example, a 20% discount on a specific Extras item or group of items could be a reward of membership. It would be important to have BMC manage all this automatically, from letting the creator select the Extras and setting the discount rate, to delivering the items to members.
Right now this can be done by manually managing the rewards, but it involves a lot of work and doesn’t scale. Another option is a promotions but, again, it requires work and is time-limited.
Adding Extras would allow creators to build stronger value into membership.