For waiters and waitresses in Japan, jobs are plentiful. For every applicant there are 3.8 wait jobs to choose from, which means 2.8 wait jobs go wanting. For drivers, there are 2.7 jobs per applicant, while for builders the ratio is 3.9 to 1.
That, of course, means that things don’t look as plentiful if you own a restaurant, a trucking company or want to build a shopping mall. Finding enough workers is just about impossible. A recent Financial Times headline says it all: Japan worker shortage has only one winner so far: robots.