All creatives I have known have run into the situation where they set out to do a project and then find that it has already been done before. Someone had the same idea and got there first. You’ve worked weeks or maybe months on something only to discover that it’s not as original as you imagined.
I personally find that this experience is sort of like the stages of grief. Not step for step identical but we still wrestle through reviewing the value of our work which tends to involve a lot of denial and bargaining. I try to come up with new justifications for my work. “Do I approach the subject matter from a different angle? Do I present it in a unique style? Can I add insights that this other person can’t? Can I do it better in general?”
The objective is to not scrap everything you’ve accomplished so far but giving up can be awfully tempting.
Sometimes you do find that different angle, unique style, insight, or means of improvement. Sometimes it’s obvious and easy to build on what has already been done. I think that’s the best case scenario. The worst case scenario is when you can’t rejustify your work to yourself and your standing there staring at your notebook, computer, canvas, or whatever and honestly can’t see anything in your own work that hasn’t already been accomplished. Then what?
The trash can is right there. You could just give up and move on but something in you is reluctant. Why? Because you’re doing this for yourself. You didn’t sit down in front of the canvas or word document just to have this or that impact on society. That may be a big part of it but you’re also doing it for yourself. You’re doing it because you were made to make things and have works to call your own. Who cares if it’s identical to something else? Let someone else be the judge of that. Chances are your perspective is too clouded to see something that would be obvious to an outside observer.
Throw that trash can in the trash can where it belongs and finish what you started. You will likely find a purpose to your work when it’s done that you couldn’t see before. If you can, forget the other thing exists.
Do the best you can, wrap it up, put a bow on it. To respect and finish your own work, in the spirit in which it began, is a gift you give yourself. And I guarantee that at least one other person in the world will be glad you did.