P2E players can pledge a certain percentage of their winnings in the online games to be automatically sent to the dead wallet when they cash-out. In exchange for burning a portion of their winnings, they receive achievement awards in the form of NFTs with DAO voting power.
When they cash out, they receive NFTs if they have surpassed certain milestones, and they can choose to edit their pledge, or carry on with the same percentage, until the next cash out of their winnings.
For example, at 50M total PDoge burned they get a specific NFT. Maybe at 250M they get another. 1B, another one. Those reward NFTs can also be bought, sold, traded for DAO voting power boost if the price is right to the owner.
This is a very loose idea and I would expect many tweaks needed to make it work, but the basic jist in to incentivize game play, encourage more DAO participation, and ultimately, to incentivize roasting PDoggz.