Thinking about this some more, maybe there's a question here for the @tronfoundation to be thinking about...

Could the Tron Foundation partner with Build the Earth in order to connect them to Steem and the rest of the TRX ecosystem and then roll-out NFTs for digital ownership in the "Build the Earth" virtual world?

Example: Bob is working on building Philadelphia in his own private world file, but Alice is working on building Philadelphia on the OHPAINKY server. Both could mine Steem and TRX by publishing their progress and interacting with the community on Steem (already in place). Then, maybe NFTs could play a role in deciding which of the competing versions makes it into the project's official finished product?