What exactly is the “EBT movement”? Did not Bhikkhu Sujato write somewhere on this very forum there was a time Bhikkhu Buddhadasa was basically the only monk in Thailand relying on the EBTs for guidance? This being so, it seems, similar to the label “Thai Forest Tradition”, there is no fixed “EBT Doctrine”. EBT seems simply another diverse movement based on the idiosyncratic interpretations or ‘commentaries’ of EBTs by various individual monks. In other words, what essentially makes the interpretations/commentaries of Buddhadasa or Sujato different to the interpretations/commentaries of Buddhaghosa? 
“Rejection of the Abhidhamma” is an easy & common allegation to make. However, I started a topic here: What is the Paṭiccasamuppādavibhaṅga (Abhidhamma) teaching? To date, I have not read any answers by Abhidhamma acolytes.