The Conservatives continually make the same mistake over and over.  

Trudeau does not initiate the selfies.  He obliges those who wish to have their own selfie with the Prime Minister.  That isn't a lightweight politician at all, but one who gets the retail side of politics - meet and greet and be upbeat.  Trudeau's grandfather, one-time Liberal cabinet minister James (Jimmy) Sinclair, was an expert retail politician and Trudeau gets that side of politics from him.  The Conservatives with their morose funereal attitudes towards people, issues, and politics, would do well to emulate Trudeau in that regard.

But I suppose for that to work for Andrew Scheer, he will have to shed about 50 pounds (or more), grow a personality and quit looking like someone who has been given a 2-hour pass from prison and wants the directions to the nearest pub.