existentialist
Tired and unemotional
Well, one way to look at this is that they're enormously useful to people who are actively pursuing real conspiracies.
This thought hit me one day when I was reading about the US stealth fighter. It was developed in the deep black, even to the point where it was operational in squadron strength before Reagan finally announced it. Some US military planners were apparently scared that the Soviets might be provoked into a first strike if they knew the US was developing planes that could breeze through their air defence network like it wasn't there. So the need for secrecy was intense.
They developed the plane at the air base which is home to Area 51, near Roswell New Mexico
By an odd coincidence, they were doing this around the time all those alien autopsy videos appeared.
What do you think happened to all the stories about funny looking aircraft that didn't show up on radar?
"useful idiots". It's a good phrase.