Martin Weller on how algorithms feeding on engagement draw us towards ever more radical stuff online:
There are implications for this. For the individual I worry about our collective mental health, to be angry, to be made to engage with this stuff, to be scared and to feel that it is more prevalent than maybe it really is. For society it normalises these views, desensitises us to them and also raises the emotional temperature of any discussion. One way of viewing digital literacy is reestablishing the protective layer, learning the signals and techniques that we have in the analogue world for the digital one. And perhaps the first step in that is in recognising how that layer has been diminished by algorithms.
Source: The zone of proximal depravity