A N$1 million house financed over 5 years would cost about N$21,000 per month. The issue isn't the repayment period. The issue is that house prices have risen to levels that require incomes many ordinary Namibians simply don't earn.
I think using a 2 million house is taking away from the reality of the houses being discussed, I don't see an avarage Namibian driving a 2 million dollars car, I think we should look at affordable housing, and the benefits that will come from shortening the payment period.