Sometimes it is as much because there isn't something better so people default. And there often isn't much better because it is more financially rewarding to get a “not bad” reaction from a large audience than it is to produce something that only appeals to a smaller one.
Sometimes people actively want something that allows them to, even requires them to, shut off parts of their brain.
Sometimes people actively want something that allows them to, even requires them to, shut off parts of their brain.