Well....
I understand and appreciate the thought behind it but I don't think it would exactly be fair to those who had to pay for their memberships or work to get ahead through membership.
Membership levels are supposed to come with perks. If a gold member wanted to be Platinum to sell domains, he or she should learn what it takes about the domain industry before diving into Platinum to sell domains.
I just think it's not a good idea and would downgrade the quality of what memberships are for. Just my two cents.
But hey, tekz. As an alternative, you can start buying everyone Exclusive memberships :smilewinkgrin: