Statement:
Most likely, it is better to work from Bulgaria then from El Salvador.

In the Best countries to work from rating Bulgaria holds position #21 ²⁰²² out of 106 and El Salvador is #28 out of 106 ²⁰²².
Position of Bulgaria is better than position of El Salvador.

Referencies:

1. Best countries to work from ²⁰²² by kayak

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

   Bulgaria	'Final Score' value is	66
   El Salvador	'Final Score' value is	55