I explained your sole criteria of choosing those authors. They are easy targets for you to gain more curation rewards by sniping and your votes disappear when posts rewards become more than $2.

You also forgot the fact that you are doing curating snipping with 2M HP and that makes you the biggest curation sniper on Hive, just to gain rewards on personal account with delegated stake.

When you don't have any factual answer, you just make your own stupid theories.