Hmm, I'm a lefty, and have always found circular saws a bit of a struggle but over-time and use have gotten used to using my right hand and standing to the left, then looking at the blade and the offcut on the right. Annoying for a lefty but a fact of life with circular saws.
People are wrong in thinking the Festool saw is for a lefty because if it was a true lefty saw then the blade would be on the left side not the right with the motor swapped accordingly, and you'd need to go from the right side of the mft to the left to rip long cuts, opposite direction of the way the track works currently.
I find it a tad disconcerting running along the offset side with the blade showing, even though I have no problem using my left hand to push the saw along.