Only post an article once a week?

I was looking weird anyway, under an article of me read that I had received a messenger message. So I searched and at first I couldn't find anything, but it turned out a message was sent. When I read that, I didn't know what to think. The following was said”

“Dear..., because you want to post quite a lot of topics to be approved about yoors. Have we discussed with the management that we find a lot every day since you earn points through our group. We have come to the solution that it is allowed once a week. You can choose which day but please 1 fixed day per week.

Greetings...”

I decided to respond back to the page itself, because to do this in this way I do not think it is fair to others, because say for yourself, it is free, anyone can submit, it is approved before it is posted, a click on Yoors makes you not rich. Exercising power seems to be effective here, even though they already have that by approving your articles before they post them. Then why another message that you can only send one article a week? I'm not in it, I send what I want and they decide whether to place it or not!