I work for a volunteer project and help them run their fan page. There is advice that if your project doesn't have any updates, post something interesting so that the fans won't forget you. However, I am skeptical about that.
Should I post interesting but irrelevant posts on the fan page in order to get interactions?
I have some observations but I can't really draw any conclusions. As you can see in the image, in one month, there are 14 posts. 5 of 14 are relevant, 2 of them don't get much interaction. 9 of 14 are irrelevant, 2 of them escalated to near the roof, the rest have low activity. Overall, should I conclude that the irrelevant posts are spam or not?
Is it true that keeping interactions, whether you don't have any update, is vital for a fan page? What if you just don't have any update for a month?
Kind of project: it is a non-profit project aiming to collect STEAM college books for universities and all kinds of K-12 books for free libraries in my country (Vietnam).