I grew up in a neighbourhood in Canada full of Rhodesian and South African ex-pats.
It had started as full of German speaking ex-pats after WWII, and as time went on, and various crisis happened we had waves of Rhodesian and South African immigrants become our neighbours as each successive crisis in their homeland sent more people heading for the exit. I am proud that so many of them chose to make Canada their new home.
As people I found them great neighbours. Honest, quick to laugh, hard working, always willing to help out with a problem. Many of them were professionals, doctors, lawyers, engineers, accountants and they were a big help to the economy and society of my home town. We were lucky to have them. They gave me my love of cricket and many remain friends to this day. I still go out of my way to hire new african immigrants in my office as young lawyers and law clerks, I have had great results with that and find them a pleasure to have on the team.
There is a lot to lionize about the white community and culture of the former Rhodesia. There is also a lot to respect and learn from their military experience. They produced some exceptional units and individual soldiers. One wonders how many East Germans and Cubans they actually faced in the bush wars.
However in the bigger picture, the decisions of the political elite around Smith meant independant Rhodesia was doomed to fail. When Smith declared that white minority rule would continue for one thousand years, it was done. The United States and U.K. could not support a country that did not allow majority rule, especially when people were being excluded on racial grounds. Nor should they have. The time of racial segregation was coming to a close and it was a just change. There is no justification for treating black people as second class citizens and denying them their voice in governance and the economy. It was an unjust system, bound to fail.