I think it could be a combination of all of the above. Also it isn't probable many people don't fear at least one of the above, we feel more threatened in this decade due to judgements from all sides. Mainstream media and social media are in your face about what is and isn't acceptable. Everything from age to weight/height/ success and so much more ......most spam adds are related to makeup / body types / to what defines people as sexy or smart or beautiful or ugly +++. We live in a very artificial society, a society that has become empty hollow and unrealistic.

This is why I love the Country far far away from all superficial and artificial energy. Social media energy in and of itself feels superficial. I personally found Joy in the real world , the interweb if filled to capacity of negativity, trolls and hate. Why would people choose that over Free, simple and peaceful. The more you open yourself to a digital experience the more you appreciate reality. Living simple and peaceful are the ingredients for inner peace which leads to less fear. Be better.