I know it's sad but, always be positive and work hard and hard.One day will come when your all post will be relevant.
But according to me it's because of those people who come only to get Rel token.
These people simply votes by seeing reputation of the people.
I am confident with my statement,as I had seen that whenever member with high reputation shares article,it's post start getting votes within a minute.
And it's common sense that reading the article specially in this Alt-Woke community in a minute isn't possible
But don't worry,it will take time and everything will be okay.