Azania has been involved in a roundabout way in my Kimanjano campaign, since they run the Okawango colony on the planet. Compared to the French military-run colony in the middle of violent insurrection and rampant corruption Okawango looks positively paradisaical. It is a bit anarchic and slapdash, rebuilding after the Kafer war in a fairly libertarian mode (little central control, lots of private initiatives). The local political system is more about getting the different networks to cooperate than making any rules.
On the more sinister side, there are not just smuggling operations going on but apparently some low-key support for the French separatists from certain officials - keeping the French colony in chaos means the Azanian colony will be dominating the hydrocarbon market. This might be just some local loose cannons or a strategy that has been approved in the higher echelons. Totally deniable, of course. Just like how the desperate refugees in Fromme sell scavenged industrial parts to the Azanian rebuilding efforts: it might not be a deliberate strategy of sabotage, but it has the same effect.
As I view Azania itself, it is a federation that has learned to solve things through endless democratic deliberation. Every tribe, network, stakeholder group or whatever gets dragged into a federal apparatus that is fair and based on endless compromising. This is of course very inefficient for actually doing something but it ensures that extremists never get a chance. Azania is less of a nanny state than many other major nations, partially because actually deciding on implementing it would be so troublesome. This has the paradoxical effect that it is more libertarian than many other major nations: the slow political system actually doesn't get involved in too much everyday life.
Of course, the process of getting to this stage was likely not smooth. Some references in our game have suggested that during the TW South Africa protected its borders and resources through proactive and ruthless policies. Yet this period also created the cultural core of Azanian identity, with heroes like general Thabo Mbeki still remembered.