Why did we feel the need to set our words to music? Why not just write poetry? Music has existed for hundreds of years (with and without lyrics!), so it clearly appeals to the human race. Who among us doesn't listen to music in some way every single day? What is it about music that we enjoy so much? And how do I go about trying to explain this?
What vexes me most is not that these artists are indolently committing crimes against the English language, but that they are wasting a hallowed opportunity. Words add depth, colour and personality to a song. In fact, they become even more powerful when projected onto a musical backdrop, which is why I shudder when lyricists make a conscious decision to rhyme nonsensical syllables.