Do you know Ajahn Amaro ? Or any of the sucessors to Luang Por Chah ?
If you do you will know that they wouldnt give a damn about being mistaken about the Pali...
He was borrowing a term to give words to the unsayable.
" The only book worth reading is the book of the heart "
That kind of approach will be anathema to some.
Probably best if that is the case to leave the Forest Sangha alone and concentrate on those teachers who are Pali scholars