It appears that many in the online community obstinately refer to ETTR as overexposure, which it is not. Overexposure is pushing highlights too far, to the point of clipping, at which point they are unrecoverable. Exposing to the right maximizes dynamic range while minimizing noise in the shadows.
The Daejeon Chronicles 
he didn’t grasp the point entirely or is a video shooter behind a keyboard. there is quite the range of ETTRing before on the false color any signifant part blows out.