Interesting only in that it shows one of two things on the part of the author. Either:

1) He was born after the invasion took place, so is unaware of the reasons for the invasion;

or,

2) He is of the belief that a cancerous regime that was a haven for terrorists was a good thing to have in the world.

As his grammatical skill is sufficient to demonstrate that he is at least 16 years old, I rather suspect that number two is correct.