(So I understand, your 1000's of hours - are they in airplanes or RC's? I may have misunderstood you.)
If you crash one into an airplane, you are out a few thousand dollars. If @esa17 crashes one, he loses his job/certificates. Oh, and those certificates cost MUCH more than $30k. I have spent well over $70k to get my certs, and it is how I feed my family.
Since you are part of the hobby that is letting these kids fly these things recklessly, I would think that you and your mates would be interested in trying to help stop them, instead of defending the hobby on here. All it is going to take is one high profile accident, and all of you are going to need something else to do on a Saturday afternoon. I would think the legitimate hobbyists would be asking the FAA for some sort of a certification and training/restrictions on other people using them without due regard for safety.
You are so far off base with your posts and what this "ridiculous" hobby is about, there is no point in trying to educate you about shy of it. I've been find it for almost 30 years. It will be 30 in another three. I have never had an accident where someone or property was damaged or hurt. But there have been hundreds of accidents where people have been killed from flying the task thing recklessly from flying free real thing. You honestly remind me of velocipede, who was eventually banned IIRC because of his crass and argumentative posts about banning "little airplanes" because they are dangerous. Get an education on "model airplanes" and the "ridiculous" hobby, then come back and have an educated discussion. Until then, all it really sounds like is "rabble rabble, them's the devil Bobby!"