De Jong acknowledged that he didn't have his best season last year. He pointed out that he was out for a long time due to an ankle injury, but he also played well before it happened. He noted that the team has improved significantly and that's the main difference.
De Jong also reflected on his previous season, which was before his injury. He felt that he was in his best form back then, especially when Barcelona won all the titles in Spain and reached the semi-finals of the Champions League.