The blogosphere will never go away. They will just proliferate. Some, a small minority, will be wise and helpful. Most blogs being read at any particular time will be stupid and misleading. Stupid bloggery!
The Stupidity Problem
The real problem with stupidity is that it’s a wicked problem and probably impossible to solve with most human brains on a diet of stupid bloggery.
It may be that, in the next few decades, AI ‘brains’ will have a better chance of solving the Stupidity Problem …