it has to do with the voting time. if you vote within the first 20minutes, its not good. as thats the bots voting time. if others come in and vote at a better timing, they will take it all
but i found out about how to muliply your voting power and get the highest curation rewards.
Even if we upvoted before 20 minutes, which we don't, we still should be able to get a little curation reward just like the guy in the post you linked.
Yeah, i know that, i got this information too, and i vote at the right time.