Technology has made it much easier to make and manipulate music. Studio-driven, machine-driven music does not always transcend into being a good live act. Many current acts are great live, but many cannot cut it live. The music is not organic.
One out of four people in this country is mentally unbalanced. Think of your three closes friends; if they seem OK, then you're the one.
The regular guy still relates to him and Howard is a $500 million guy now who dates a model and drives about in a limo all day. But Howard still knows how to make a plumber laugh and those guys still have him on in the morning, because he is a real talent.