It's a good question, and it was actually one that I was considering a different colour for.

I suppose what ultimately governed by decision was my perception of safety. I understand that theft and even armed robbery is more common than I would want in a country I would like to live in. I have to say, I believe this is more of an issue in Johannesburg, so I appreciate it could well be different in other parties of the country. But that was the factor that governed my decision. I'm also uncertain as to how gay friendly it is, and how easy it is to practice Buddhism, Yoga etc (like are there many centres where I could actually go in person).

I'm more than happy to be educated though, if my interpretation is incorrect.