Statement:
Most likely, it is better to work from Costa Rica then from Australia.

In the Best countries to work from rating Costa Rica holds position #6 ²⁰²² out of 106 and Australia is #16 out of 106 ²⁰²².
Position of Costa Rica is better than position of Australia.

Referencies:

1. Best countries to work from ²⁰²² by kayak

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

   Australia	'Final Score' value is	74
   Costa Rica	'Final Score' value is	86