We’re going to mention Twitter but hear us out, don’t zone out just because you might not use it.
Do you know how to search for trending topics on Twitter? Trending topics are what people are talking about NOW, so if you’re stuck for some content ideas (on any platform) these can be great for a really topical post that will get people talking.
So head to Twitter, and click on the magnifying glass at the bottom of the page (we’re talking about the mobile app) Then select Trending from the top menu.
This will give you an upto date list of what people are talking about right now. You can select one that looks of interest and it will show you the tweets containing this hashtag and what people are saying. From this you can go and share your own post on any platform relating to this subject. But remember to use the hashtag, yes, even on Facebook.