Actually, I'm advocating to get rid of the reward pool system and introduce a tipping system.
I've discussed the mathematics of the reward pool abuse with some brilliant people. The conclusion I came to is, that reward pool abuse in the current system can be mathematically proven to exist. There's no way around it.
The only way around the abuse is to replace it with the tipping system.
If you are a Steem Power investor and you don't want your share of the reward pool to be abused, vote at least ten times every day.