There are some people who have zero interest in being part of the community and he is a prime example. He has not commented for months, but people still ask him questions. He went off to set up his own paid service for crypto 'analysis' that I have not even looked at. I guess he just auto-generates posts for Steem. He is powering down his own account, but his other one still has loads of SP. I would be happy for him to leave.
The reputation algorithm should be changed. Multiple votes from the same account should have diminishing effect. I don't even care if that lowers my own rep.