We already have cheap domestic labour, we fly in Mexicans and South Americans and squeeze them in share houses to do cheap and dangerous migrant labour work on a seasonal basis.

But you're suppose to keep that unsightliness away from cities / urban dwellers. People start to question when one bedrooms become unaffordable and basements are housing 8 students / food couriers whose bike just exploded in the subway and now no one can bring ebikes on transit. Cheap labour is suppose to make us feel richer and be invisible.