The only reason is that black prevends Bb5. But... black is already behind in tempi, and now he gets two behind. White can control the center.
But Kasparov can play h4 against me as well, and he will win. Is h4 then a good opening? She can win 8 times, but in what kind of match was it? What was the strengthe of the white player?
(Don't say it's horrible say how it's horrible before you bash it)
This defense responds to e4 with a6. Don't stop reading here. Everything I've read and probably much of what everyone has read will dictate that opening with an a or h pawn IS NOT GOOD. But here's food for thought: Anna-Maria Botsari has won 8 games playing this defense while only losing one. That loss also came during a 20-under tournament, which means that while she progressed in she improved her understanding of this move.
I don't want the discussion to stop at the opening, though; I know it's fun to look at cool, novel, and obscure openings and judge them on their first move(s). I want to know how this affects who wins throughout the entire game, or at least as far as possible. If you want to look at Botsari's games this opening is under ECO: B00. Then, in advanced options, check out black wins, white wins, player 1 wins, and player 2 wins. I think previewing these games may help you understand my confusion (ignore that that sentence may be a para
dox).