Comment Technology is ampliative (Score 1) 170
Technology just amplifies what's already there. For the people who are interested in using it it expand their world and genuinely connect with and learn from others, I think social media is tremendously beneficial. But if you're determined to be prejudiced, it can give you an endless source of justification for your prejudices, and if you're vulnerable to disinformation, you can find enough to choke on.
Most importantly, both the good and bad effects are probably at work in everyone. Otherwise smart, good people can make really dumb mistakes.