As the saying goes, “there’s nothing new under the sun” but I still think it’s valuable quite often to proffer your personal take on something, particularly if it includes a bit of your own life experience or something else personal to bring to the story that no-one else can offer in the same way. I often am inspired to write something on a topic that I’ve just read about and to add in something particular to my life. I hope that you’ll consider doing the same.
Some times (as in the case with these stories I mentioned) there isn’t much more I feel I want to say right now, but perhaps somewhere else down the line I will. Don’t be discouraged just because someone else has already written about the topic you’d like to explore.