Ya I hate that too. I have known people that were very interested in dreams (constantly talk about what they dreamt the previous night) and loved doing fun things, but either didn't seem interested in lucid dreaming or told me it was a waste of my time. Who are they to tell me how to spend my time? It is just the time I would normally spend sleeping, I never knew this time was so precious that I had to try hard not to waste it. And ever since inception, I'll bring up lucid dreaming, they will ask me if you can go into other people's dreams, I'll say no, they will instantly lose interest. What isn't exiting about lucid dreaming? It is a world where you can do whatever you want and control everything (depending on your degree of awareness) and I think that is really cool.