[ccernaf]

I very much agree. It's totally okay to be unprofessional by being yourself: if you truly feel strongly about a subject, then by all means showcase that opinion.

However, what made me a bit upset was the last line in the second-to-last paragraph: "... while still being ourselves." Is hating Nickelback really you/your team? So much that you exclude that particular music artist, and not anybody else?

Of course, the 'feature' is a silly easter egg, and no one needs to call each other names over it. Still, stuff like this makes your app seem incredibly childish (not just unprofessional). If it was a clever insertion of your team's opinions, then including something unprofessional is fine. A teenage-old joke however is not remotely clever or funny.

Disclaimer: I actually enjoy a few of Nickelback's songs.