ChatGPT is telling me to go to Antarctica. Not sure about the cost of living there. And besides, I don’t think their food game all that.
Seriously though, where have you spent a considerable amount of time and seen no roaches (the American and German types)?
We are at the top of the food chain. Don’t be scared. The roaches are scared of you. Your best bet is a country that gets below freezing temps so that it helps control the bug population naturally. Any bugs thrive in hot climates.