The user base has changed. Before it used to be used by young people willing to share their parts of lives, exchanging f.e. studying material Now it is used by mostly older people (over 30) having family not willing that much to share anything from their lives except from talking to their relatives over the messanger.

So who creates the information today? I guess bots and sometimes some facebook groups but I noticed that facebook shares your group posts to absolutely not related people to that group.

Including your mum and sister, the posts related on smoking weed and going to techno parties.

Young people (Gen-Z) don’t use facebook pretty much at all. Sometimes maybe messanger because of their family