Is there a way to implement subscription exclusion?

Hi Team,

This is regarding the Membership plugin.

Let’s say we have a membership system featuring following member levels: buyer, premium buyer, seller and premium seller (each has their own corresponding subscription). A natural structure is one with buyer subscription should be unable to upgrade to seller subscription.

In the subscription page, however, every single subscription plan is displayed, make it impossible to prevent a buyer from subscribing to seller or premium seller.Is there a way to enforce exclusion between subscriptions?

Many thanks,