Definitely worth it!

TEFL is definitely a course that is easily accessible and can open many doors for anyone who wishes to learn, teach and experience the different cultures across the globe. It should be a course that makes it easy for the graduate to get internship/placements without too much hassle irrespective of where he/she comes from. Some nationalities are given more preference over others which can be unfair sometimes considering that all TEFL graduates are equally deserving for placements wherever they come from a developed or developing country.