As a creative, while my art is inspired by the world around me, my vision is my vision. Everyone won’t love it. Someone will like it but will want to improve upon it. And, if your work is really good, people will (try to) steal it without giving you credit.
The same rules apply to your entrepreneurial visions. And that’s cool. While I strongly suggest protecting your work, artistic or otherwise, if you’re not creating things that others want to steal, are you creating anything worthwhile?
Make creating art people want to steal a priority. It’s an honor.