No need to take it in personally Mike. No offence intended. I simply stated what it was like for me. I am not even sure what bolt you mean to be honest. My partner being shorter than me took number of falls trying to figure out long move half way up (I guess), there was indeed some swing to the right – is that the place you mentioned?
As in for grading – of course there is difference between on-sight and reappoint styles, but routes only have one grade, and that grade describes easiest possible way of ascending it. Most likely only discovered after extensive beta adjustments (read redpointing) the route.
Following your thought process – imagine hard core climbs that has been redpointed but not onsighted yet (any given 9b at the moment). How would you grade them if onsight grade was a thing? Grade unknown? But it has been climbed… Tricky. Hence, sport climbing defines grades as per paragraph above.
EDIT: Actually, to add to it bit. I tried to imagine what onsight grades would actually be. Can’t really wrap my head around it. Would you mind providing some examples of classic Kalymnos routes along with their current (redpoint) grade and onsight grade if this was how routes were graded. Interested to see how it plays out.