>>510446912
Labor works on the same rules of supply and demand
If there are fewer people in the country, the number of workers go down while the number of jobs mostly stays the same. Thus, wages (the cost of labor) goes up. Reducing immigration makes the labor force tighter which means companies have to pay more. It can also result in some products being a lower price since, again, demand goes down with fewer buyers. Real Estate would also drop since there are fewer people who need houses