Rama, nevermind the trolls.
TrekBBS seems to attract, paradoxically enough, a gang of anti-technological misanthropes.
It's sad, but the West has been overtaken by pessimism. This is not merely an effect, but a major cause of the economic slowdown of Europe and North America recent years, even prior to the great recession.
I find it ironic and amusing that sites like this has such a regression and anti-thinking-out-of-the-box predilection. I didn't think it would be possible 20 years ago, but while disappointing I suppose it doesn't surprise me anymore, like most people sci fi fans tend to like what's comfortable, which is why nostalgia is so powerful. Nothing wrong with nostalgia of course, only that it keeps people thinking backwards instead of forwards if delved in too deeply (like TOS "purists).
Here we are on the eve of incredible advancements, ones that can even help absolve us of our technological mistakes and human misery, and we are fighting it tooth and nail.
Most telling..I read an article a few days ago that suggests those who work in these technologies: AI, software, robotics, biotech are often the most pessimistic, and it's because their work has to be approached on this basis..hence their often negative reaction in media to the claims made for future AI, Singularity, etc. and sometimes there are roadblocks, but overall, the curve still turns upwards. You won't hear them tout those successes unless they are visionaries! In their eyes, there is the inexorable, never-ending task of development, deadlines, and progress. It's hard to be really satisfied when progress is never-ending.