While we are on the subject we should maybe have a look at whites other option 3.e4 the Norfolk gambit which is in effect a reverse budapest with b3 thrown in. Now we all know the budapest is tricky if white does not know what he is doing, so it follows that a reverse Budapest with b3 thrown in will be tricky for black and chances are he will not even have heard of it, yet alone know any lines.
Carlsen destroyed Anand with it, admittedly only blitz but it is quite instructive
Hey, Yuree, I'll not criticize these statements only cuz U seem to be a huge fan of Botvinnik.