We can see that we have to put in more effort from this :

“thailand-falls-in-global-english-proficiency-index-for-fourth-consecutive-year” to “ประเทศไทยตกลงมาในดัชนีการใช้ภาษาอังกฤษระดับโลกโดยได้อันดับที่ 4 ติดต่อกันมา”—-I personally think we need to pay attention to “grammar and details”. Using English is like using a car, we have learn the road rules and use ‘signals’ to tell other people what we really mean. I compare using English this way because I hear very often Thais do not bother with correct pronunciations nor numbers/plurality nor times/tenses. If we don’t drive at appropriate speed, don’t give signals of our next movements then we -you and others- have chaos.