Same here in South Africa, the best selling hybrid was the now discontinued Lexus LS350H, which was around 20% premium over the regular LS350, but a higher interior spec though, which did help the sales a little. Other than a handful of Prius that are uncommon, there are almost no EV on the roads, as they are very expensive as full import vehicles with full duties and levies applied to them.
If govt simply dropped them to zero rate on import duties and Ad Valorum they would be the most popular sellers in a year, as they would be around 40% cheaper than other comparable vehicles.
If I could afford one i wuld buy one, mydaily driving cycle fits the EV use perfectly, along with around 60% of the driver profile, as most drive under 100km in the daily drive cycle. Of course having them would cause crippling blackouts as the grid would not have enough reserve to cope with the peak load, and most people would have to plug them in at night to charge at low load times.