Letter to Silent Pilot: It is okay to break a promise!

Lyrics to the friendly guys called Silent Pilot -.-

I asked idiotically
A band so busy, "obviously"
To do me a favour
But YOU agreed
You count 4000 guys on Facebook
That's "enormously"
Couldn't do me a favour
You had no time indeed 

Yes you're famous
You are rockstars 
That's what you think 
But you are not 
Guys, you stink!

Thank you for nothing.
It was a pleasure to receive 
What you promised to me
Not for real
Got not anything to hear or wether something to see
Thank you for nothing
This is for real
Thank you for nothing