There's a few actually. I quite like Latin America. Mexico, Colombia, Costa Rica, Brazil. The city of Medellin in Colombia. In Costa Rica it has rainforest and wildlife, and beaches. Mexico City is a cool city, along with other places in Mexico. In Brazil, there's Rio and Sao Paulo.
I also like Africa. I have thought living in Kenya or Tanzania, then travelling about and doing videography and photography of wildlife and nature there. The Hadza tribe interests me too, in Tanzania. They are one of the last tribes in the world similar to how our hunter gatherer ancestors would have lived.
I like the cities of Izmir and Istanbul in Turkey as living options. Greece has an appeal too due to the ancient history, nature and weather.
Also, people may find it odd, but Russia look cool to live. Moscow and St Petersburg have an appeal to me.
As an real 'out of left field' option, maybe Sri Lanka or India. They are both nice countries too. Also, Egypt.
I never really saw the appeal of Australia, Canada, or NZ. Too similar to Britain. I'd much rather go somewhere with a different language, culture and way of life. Other northern European countries hold similar lack of interest for me. The weather is too cold and gloomy. Germany would be a no, no, as would Poland, Netherlands, Belgium, Slovenia, Latvia, etc, and Central European nations.