[tim333]

Quite a lot of the not voting were young people who had not figured the logistics of registering a month before and so on. The oldies who votted for brexit had mostly voted before and so were pre registered and know the procedure which slewed the results.

[ap3]

Maybe we should not lend a lot of weight to the opinions of adults who have not figured out how voting works

[kbody]

The same thing could be said to people that vote but don't understand what they are voting about. A lot of of the Exit votes were a way to express disappointed to the state of things of their lives.