Foreigner workers in Singapore

The suggestion behind an article like this is always that foreigners get prevalence over Singaporeans. At the same time though it’s mentioned that Singaporeans don’t want to work in construction, retail, F&B, healthcare, domestic services, sales or customer service. So what’s the problem? Either you let the ‘dirty work’ be done by foreigners and don’t complain. Or and that’s perhaps a more sensible approach if you don’t want all these ‘gig jobs’ - make these not-so-interesting jobs more interesting: ensure there is a proper wage, good training, proper management, a good working environment and decent working hours (not 6 days a week, 10 hours a day, but a normal 40 hour workweek).
Remember - employers who complain about costs don’t understand labour productivity and running a healthy business.