Tips and Advice for moving from CA to Canada?

I have lived in California my entire life, mostly in Southern California, and my hubby in SoCal his whole life. We are both really getting sick of the rules, regulations, difficulties finding jobs, and the people here. We aren't partiers, we are quiet people who love the outdoors. I've been considering different places in the US but lately have thought about Canada. What tips, advice, and other stuff would you recommend about moving from California to Canada? What about keeping my US citizenship, is that challenging or should I just switch to Canadian citizenship? What kind of laws should I learn? Just want some info, no pressure for the whole thing. Thank you so much!!!