Ya that's a well-balanced take on the impact of social media, Don.  Like any other tool, it can do quite a bit of good if one knows how to use it.  A hammer is useful too, but not if you are swinging at nails with the claw.  Similarly, with respect to meteorological information on social media, you will find yourself misled unless you have some background knowledge of the subjects with which it bombards you.
 
	Decent analogy can be drawn to the current state of our political affairs here, but that's one for a different forum