Is it fair to perceive those who are poor in English as less competent?

"The story published by Times of India (dated January 5, 2014) triggered these questions and worth giving a thought which says fluent English speakers earn 34% more than others do." - Dr. Raj Follow Dr. Raj on Twitter @drraj29   Do we actually perceive some one to be less competent if he/she speaks poor English? Is it [...]