Music serves many purposes, some of which apparently meet with your disapproval. Your use of "Christian," in quotes, is interesting. Say what you will regarding the aesthetics; the message of Christianity (no quotes necessary) is contained in the lyrics.
Maybe you should consider listening to something a tad less guileless, in order to avoid diabetic coma in the future.
**the message of Christianity (no quotes necessary) is contained in the lyrics.**
Actually, no it’s not.