It is true that everyone can be creative.
Some just don’t bother.
You can speak creatively for example in ordinary daily situations, attracting interest, pleasure and often greater understanding and connection.
Or you can be a boring reciter of what you saw in Wikipedia, with a boring voice you could make the perfect impersonation of “Alexa”!
Does it take courage to be creative? Yes. Sometimes a tiny bit, sometimes a helluva a lot!