His route is like his own private gym, and he can invite his old friends to play on it, and he didn't know Nalle personally, so it's 100% logic to do that.
so for all those seeing he's not fair, go fuck yourself, he gave everyone a huge number of routes, that you probably will never climb, so why bother attacking him? he did all the work, and he will one day make it open. I find everyone disagreeing with him, really stupid, and that knows nothing about the true spirit of interaction with the rock. the new line or boulder project is like a super discovery and it can be compared to kids having their own new game, soo into it... knowing that Dave and Dani will are not that good to do it hehe, he won't have pressure, but Nalle seems fresh, young and strong, and unstoppable, so he brought fear, and i understand that, i have the same feeling about my projects. It's a matter of ego, yes, but you can't say anything about it. Like i have a ferrari, and i gave it to 2 friends to try it, and not to you, what can you do?! it's the same, in different rules