i definitely believe that there has been a reduction in consideration and common decency over the last 23 years since i started flying.
for example people come storming in and land, or rush to takeoff next to you even if you have the rotor at low speed when either starting up and shutting down,
there is usually no attempt to get a "thumbs up" or coordinate
its not clear to me if this is a lack of knowledge, lack of situational awareness, general lack of consideration or they just dont give a s*** ??