Can you explain we what you mean by "all the benefits that come with being a Canadian city" please?
I also have lived in Seattle and SF for 5+ years, and like Canada you never see anybody but the police carrying guns around. Worrying about gun violence in the USA is fear mongering, you should still be far more worried about motor vehicles.
Also CC license people have much lower rates of gun violence and crime than the general population, it's not those people you have to worry about.