To be honest, it is a situation that I had already noticed, in my case, for a long time, no matter how hard I try I don't get good upvotes, the accounts you mention once or twice voted for me so I don't really care about their actions, I am grateful for your support and recognition of my effort, luckily there are accounts that don't care only about winning curation rewards, and give upvote because the content is good, like a social network, without the ambition in their acts.

I know you only give upvote to people who deserve it, not to those who beg you or always comment in your posts looking for your support, I almost never comment, but this time I can't keep in silent, thanks @themarkymark