Twilkes
Guru
That’s a very common misunderstanding.
Stand with your back plumb against a wall and lean forward and you’ll need to lean on something or fall.
Now step away from the wall and lean forward your backside can now stick out and you won’t need to lean on anything and you won’t fall over. Think of the cantilever effect.
Interesting, that does make sense, although I guess there would be an optimum distance of your feet from the wall to balance everything out.
In any case, the nose of the saddle is set back around 10cm from the bottom bracket, which seems to be at the high range of things, the angle of the photo and bagginess of the clothes is probably deceptive.