Every market is different and that's totally okay
I think some visibility would help people from price gouging markets like Xbox. When an item is selling for 2,000 on mainnet or 3,,000 on PlayStation but is selling for 20,000 on Xbox Testnet
I think it would benefit especially the newer players to see when you pull up the item for pricing that it shows a PlayStation low and high price and a PC low and high price. A simple little area that says PlayStation price low epic price low PC price low
This would ensure correct pricing across all networks in stop price gouging
A second idea is that whenever the listing fees return, allow pro members that play an average of three games per day to receive the next month with zero fees as long as they continue to have pro. If they then average three games per day for the next month, the preceding month the free to list items continues.
If they have pro but do not average playing three games a day, it goes back to the price structure for listing before. This will benefit people that are actually playing the game and penalize people that only open the app /game to list items and price couch to the market
This could also apply to non-pro members and if they concurrently average three games per day that would allow their listing fee to be cut in half