When a company (an employer) can save money (and avoid responsibilities/duties like insurances and so on) automating a position, they most probably will.
Robotisation is good for the owner and bad for the employment rate (Employment-to-population ratio
). Only in a communist society, where everything is a common property (public ownership), the robotisation is not a problem, because all the restaurants, stores, etc. are common and if people work less (because of the robotisation), it's good, because everything is common, everything is free and they don't need salaries (money).