I know right, we need this in all of the airports right now. Why are we still spending 1 hour in the queue just to check in? I understand the initial cost invo

I know right, we need this in all of the airports right now. Why are we still spending 1 hour in the queue just to check in? I understand the initial cost involved in setting up something like his, but the time and cost savings you get far will more than cover the initial cost.