OTTAWA — With more than six months left in his term as CRTC chairman, Jean-Pierre Blais isn’t ready to start using the word “legacy” in relation to his term as head of the Canadian regulator, but in a speech to a communications conference Wednesday, he gave a glimpse into a self-awareness of his own CRTC epitaph. During a keynote at the Canadian branch of the International Institute of Communications’ (IIC) annual conference in Ottawa, Blais outlined what he called creative and innovative ways the CRTC has tried to reach out to Canadians on issues, including...