Okay so the question is, why on earth would black play all those silly moves? No offense intended, but while white has a perfectly reasonably position here and agreed, black is pretty well shot open, there's no way to make this happen by playing good moves for white. You are relying rather on black making terrible moves. 3. ..., dxe for example is much more in line with 1. ..., c6 style of play. Then after nxe, bf5. Suddenly it is white who is wide open.
THE SHAPIRO OPENING: I INVENTED IT

Okay so the question is, why on earth would black play all those silly moves?
I don't know, I'm just giving this opening a name so that it is an actual opening
So, how is the "Shapiro Opening" (my last name is shapiro) that I just invented: