In reply to UKC News:
That's why their called boulder 'problems' they need to be worked out in someway, be that over multiple sessions, weeks, years.
No one would disagree this is topflight (8B!) bouldering and so to simply be able to climb it on demand after your first ascent would be something special. Perhaps like Bolt running within a few hundred seconds of his record in every race, he just doesn't.
Mr Robins would have climbed this for his own achievements, certainly not to then read about subsequent comments on here. I dare say he may be confident he could keep climbing it, and built up a movement on the problem where he could truelly have mastered it, but why would he? He's climbed it, first ascent in this case, and now he can move on to another challenge for himself.