I don't think this is that good of an opening. White immediately accepts a backwards d-pawn and commits to spending an inordinate amount of time preparing d2-d4 to fix this. For me, this doesn't show enough respect for white's initial advantage.
i dont fix the backwards pawn & i win most ofmy games as white
Here's a wild game where the Whale wins. Shootout where white beats black to the punch by getting knight to D5 first. https://chesstempo.com/gamedb/game/2008730/rnbqkbnr/pppp1ppp/8/4p3/2P1P3/8/PP1P1PPP/RNBQKBNR%20b%20KQkq%20c3%200%202