Actually they do. There is a similar problem in New Zealand with radiology staff. Employers are trying to get staff but without offering more money. They can't find any staff. They are now pushing to change laws such that staff who currently aren't qualified to operate the equipment will be allowed to. The staff they want to operate the equipment have no training. Zero. The employers who are keen on the changes have not tried offering to pay more. They are ideologically opposed to those low down in the ranks being paid more.