I think that quote has been taken out of context slightly, the actual quote was:
“The club have been considering sending him out on loan next season and that may still be the case, but performances such as the one Chiquinho gave at Stamford Bridge show he undeniably has the quality to make a Premier League impact now.”
To me that reads as something they’ve been considering as an option in general (as they should be, assessing every option for every player to see what’s best for them and the club) rather than watching him against Chelsea and going “he’s alright isn’t he, he’ll do a great job for Grasshoppers next season” as it seems to being taken.