Due to so much volatility in the price of bnb it gets very confusing for sellers to set a definite price of their Nfts on the SecondLive Marketplace, addition of a stable coin such as Busd will make it very convenient for both the sellers and buyers to use the marketplace.
I think the stable currency should stay on the stock market side, when live is listed, the pricing in the market will probably be on live and currently my bnb use provides prestige. Since large amounts are not kept in the account, I do not think that a fixed rate is needed.