Been here except wanted the opposite (closer to the handles) I ended up just following the manual's reco at 3mm freeplay for me since i wanted it to "feel closer" Then just gave up, practiced til i got used to it. I dont really think you can adjust the bite point, but you can adjust how OPEN/CLOSED your hands are during clutch operation though moving the freeplay. (more freeplay, more curled hands, less freeplay, more strethced out hand.) The entire friction zone's size cannot be changed to tighter or more forgiving etc. My hands are small so i tried increasing the freeplay to get the lever closer to me, didnt like it because i could no longer 2 finger operate the clutch since it hits my knuckles but still bites. so i just went back to OEM 3mm.
I think the less freeplay you have, the further/furthest your hand feels, thus also how your bitepoint feels too. Not sure if i explained correctly but youre not adjusting the bitepoint, youre adjusting "How your hand feels", i.e. the more stretched out it is, the more it feels like the bite point is further right?
In your case you could try 1-2mm freeplay to make your hand feel more stretched and bring that leverage further out. But as for bite point thats pretty much undoable.