I don't find these anti-capitalist arguments very compelling, because the downsides of capitalism aren't nearly as bad as the downsides of other economic systems. However, mobile apps are generally trying to occupy as much of your time as possible in order to increase ad revenue, so it's no surprise that people are so glued to their phones. You can imagine, in capitalism's stead, some hypothetical authoritarian economic system where technology and mobile apps are optimized for "living a spiritually rich and diverse human life".