For me he's a bit of a Keita signing. First you're like, hmm, ok I trust Pep. Then you're like, Pep's gone mad. And after, you're like - hmmm Pep, that sly b****. He knows what he's doing.
(Unless of course Pep had no say in this and it was all Txiki ahah).
Anyway, both of them needed time...