Genuine question, was airport security not tightened up worldwide after 9/11? I remember as a kid I would go through security quickly and be able to have someone at the gate waiting for me. That was never a thing after 9/11. Did the rest of the world not also have these changes? I guess for me I’m an extreme case because I live in NYC. I have no clue how it affected people across the country even, let alone in other countries. In my defense I was only 7 at the time.
For some people it’s not that simple. Some folks aren’t technical enough to spin up an instance of any software. Other people have specific accessibility needs that may not be covered by any remaining options.