That is exactly what I do. If you look closer to my voting patterns, you may notice that do avoid upvoting POB whales, which ( many of them) are already heavily involved in some certain voting "circles" . I do see much more pronounced such "circles" here on POB, compared to what I see on LeoFinance ( another place where I do exclusively 100% manual curations)

Few more thousands POB staked this week , reached 7.258% today