Services like tourism and healthcare are in growing demand, however there is a shift going on there, too, e.g. airbnb, innovative medical devices etc. Unfortunately, an expensive services sector cannot sustain an economy on its own. It works in rich countries where people can afford to spend the money they make on other sectors for premium products and services. The issue of how to avoid unemployment and "keep people busy" in a socially fair way will be an active discussion in the following years.