What is my worst trait?

Here is a short answer:

Sometimes I wonder why God would create

Such a wretched beast like me.

I fear that I was created to be useless.

I hope my fears are wrong,

Because all I want to do

Is give people entertainment.

How can I entertain people

If I sometimes even depress myself.

I know I am not completely useless,

But sometimes I just wonder.

You know?