It occurs to me that a major issue with the new Data protection laws, where every site you visit more or less tells you that if you want to access their site, you have to be okay with their use of cookies and have your data shared with 'affiliates' to 'personalise' your 'experience' - that what will happen is that we'll be yet further surrounded by material that reflects our prejudices back at us, that we'll be exposed to less and less stuff that might challenge our views or beliefs, is it called something like 'confirmatory bias'?
In our fracturing world, that can't be a good thing, can it?