The big accounts (myself included) couldn't act sooner. That's the entire point of the EIP
If I fought an abuser back then, it'll cost me a few hundred to a few thousand dollars in opportunity cost per day, just to know that 75% of the rewards rescued was merely going into the hands of other abusers. The common knowledge of this prevent the system from self correcting. Fighting abuse was futile, capricious and expensive.
And now it's not :)
Agree about trending etc. But for now, any remotely honest set of votes is better than what we had, which was a product of vote selling, self voting junk by the majority of active stake on here. Eventually either tastes may change or communities may help etc. There's a lot of room for improvement, but honest voting is the bedrock of a POB system.
RE: HF21/HF22: Back in the Game! Let's Take Steem to the Next Level?