Because instead of keeping 50% author reward, i keep 25%. Regardless, helps me power up and build stake.

I think it's marginally better, if some of the sports rewards from those who farm, ends up being sports power.

I have one account and I have never sold any sports. So I'm not a bad actor. Sure, i can do better than actifit and dlike posts but I can't commit to that extent with the limited time I spend on the blockchain.