Or may be I'm smart but poem is not up to the mark
"Or maybe I am smart but the poem is not up to the mark?"
I consider your first remark to be most likely although it too is a poorly constructed sentence.
If you are so smart why have you found it so difficult to say for whatever reason that you do not like the poem?
I am not completely pleased with the poem either but it is not meant to be smart, just an expression of thoughts and ideas related to freedom. Freedom can be considered to be subjective so the poem will likely appeal more to some people than others.