I think it was mentioned by another speaker previously, but I believe that a non-partisan platform that summarizes the various positions of the different parties, which could be under the care of Elections Canada or another body with authority to oversee it and ensure it is correct, could then become a single source of information. That way, community members across the country could be directed to that one single source of truth.
On November 26th, 2020. See this statement in context.