Statement:
Most likely, it is better to work from South Africa then from Vietnam.

In the Best countries to work from rating South Africa holds position #31 ²⁰²² out of 106 and Vietnam is #34 out of 106 ²⁰²².
Position of South Africa is better than position of Vietnam.

Referencies:

1. Best countries to work from ²⁰²² by kayak

   The countries in the rating sorted by 'Final Score' in descending order.

   South Africa	'Final Score' value is	52
   Vietnam	'Final Score' value is	49