It just stopped working. Period.
My review is identical to one of the others on here. One day, for no apparent reason, Facebook Mentions just stopped working. Now, only MY posts appear in the newsfeed section. The verified accounts I once followed have vanished. No remedy for this problem seems to exist. I have tried everything: uninstall/reinstall, log out/log in, cleared cache, restarted iPhone, etc., etc.
My biggest disappointment: "Facebook support" for this problem does not exist. You can file all the reports you want, but they will never get back to you. You may as well ask a tree stump for answers.
timandiva about
Facebook Creator, v75