Why was the poem I am a parrot written?

There is no widely known poem called "I am a parrot". It's possible you're misremembering the title or author.

To help me find the poem you're looking for, could you provide:

* The full title of the poem: Is there anything else in the title, like a specific species of parrot or a location?

* The author of the poem: Do you remember their name?

* Any other details about the poem: Do you remember anything about the content or theme?

With more information, I can help you find the poem and learn about its purpose.