[DanHulton]

> What the article misses is that money is saved for the company by moving the work to the customer / end user.

What? No, you're making the Doorman fallacy here, explicitly.

The company THINKS they're saving money by pushing the work to the customer/end user, but there's more to wait staff than just taking orders and payment - they provide the ability to smooth over any difficulties experienced during the meal, they signal status, etc, which would theoretically allow the restaurant to charge more than if they force customers to do all this work themselves.

Not to mention, if I had an experience this miserable at a restaurant, I wouldn't be back, which is a direct loss in revenue.

Restaurants aren't monopolies, except in really extreme cases.

[rwmj]

I wouldn't go to a restaurant that used QR codes twice. But I can't go to a different supermarket as there's only one in a reasonable distance away, or use another train line, or avoid a government form.

[senordevnyc]

Someone giving a pretty basic idea a catchy name like the doorman fallacy doesn't mean that any replacement of humans with automation is a net loss for the company. Lots of automation can be very profitable, even if some positive things are lost in the bargain.

Incidentally, the vast, vast majority of residential buildings don't have doormen, and wouldn't be more profitable by the addition of one.