Lmao, that's like saying "people get frustrated that I'm not following the rules and I don't like that". By acquiring and maintaining your driver's license, you agree to abide by the rules of the road. You are not allowed to park in the shoulder (except for emergencies like after an accident or temporary urgent situations like getting pulled over or a break down,). Shoulders are specifically designed to allow for adequate space for situations like that so that normal traffic may continue without being blocked, for emergency vehicles to maneuver around traffic flow. It's dangerous for both people driving on the road and someone parked in the shoulder, which is why in the case of the airport there is a dedicated temporary parking lot you can wait until you're able to loop around and pick up someone at arrivals. If one person parks in the shoulder is it the end of the world? Obviously not. But 1 turns into 2 turns into 20 and now there are even more dangerous situations with people pulling in/out without looking or not seeing a car. Part of being a productive member of society is understanding the overall impact of actions. Just because parking in the shoulder may be more convenient for you on an individual level, you must realize that you are part of the whole, just one person out of the thousands utilizing the airport services that day, and subsequently as a whole picking up is the safest and most efficient if you use the cell phone lot if you need to wait to pick up your passenger.

Why do YOU care? If this post isn't impacting you, well then, in your own words... "mind your own business ". Someone is a few fries short of a happy meal!