I think it is because the modern internet is an amazing tool for assembling conformist mobs of thought. The individual really becomes a type of outcast in this structure.
The way to get more likes and views is in out-conforming the next person.
The radical individual is most likely to just be ignored.
It is almost like we have evolved a structure of a conformity lottery. If you can reach a certain threshold of public conformity display, then you might get your lottery number called for cash and prizes.
The radical individual is basically doing some 80s cable access show that not only no one watches but most don't even know exists so most don't even bother.
I consider myself a radical individual but if I was 15 right now? I know without question I would be as conformist as possible.