[pigsty]

So more people learn that trade and another one loses its staff.

Labor shortages aren’t just money. Nauru has tech labor shortages. Singapore has notable farmer shortages. There are teacher shortages in the US even where wages pay well because teachers are sick of regulations or students. Korea has such an inverted population pyramid that its only possible future is half the country devoting their lives to caring for old people at the expense of either industries having no workers, and immigration isn’t a solution because other countries will be hitting similar problems at the same time.