old.steemfollower.com a way to?

I thought I would give old.steemfollower a try.
(Short break in between writing for #marchmaddness)
What exactly the idea behind it is I don't know. I used someone's link to start up the site and login and there are 19952 members at this moment.
If you like to have a look about what I am talking about you can use my referral link https://old.steemfollower.com/?r=19940

You should upvote at least 5 good posts.
The max is 25 posts a day.
You can select between 'New posts', 'Top users', 'Old users', 'New users', etc., but also by category.
I assume the idea is to read those posts first.

By now I tried it 3 times and all I can say is that I always see the same posts.
No matter what I search for/select.
Kind of strange if you keep in mind how many Steemians there are and how many join #oldsteemfollower by now.
So I assume the posts shown are all labelled as good content. I guess its just content written by members. Does that mean that 19952 members mainly post bad content? They all are not able to be original and copy and past?

Note: you can not see your own posts nor vote for yourself.

If anyone can make me wiser I would be gratefull. Voting daily via this site I probably forget. It is harder to load and a crime to read if you use a smartphone. Perhaps there is an app available?

The picture is a pixabay.com pic.