SPS player delegation will allow anyone to stake to say a good or professional players account each match they win you would get a portion of their SPS Profits from the ranked match. This means that in essence Splinterlands players would be the first professional gamers which their fans can endorse for a ROI based on their performance.
So like how companies endorse MLG players for advertising & brand awareness. Players get SPS delegated to others (pro) Players for a ROI , players gain increased rewards for getting SPS delegated to them. The better a player performs the more SPS delegation opportunities they attract as players with a higher rank & bigger colection generate more SPS for their investors per match won.
A mechanic like this would be a first for gaming in general which seems likely to positively effect pricing of Splinterlands game assets.
RE: NFT ownership has its privilege's + NFT airdrop