Thanks to scoring and assisting. BDO almost always goes to attackers (Rodri last year was a one off) I think Pedri is much more important to the team at the moment. With Rapha and Lamine 2nd and 3rd. Rapha is quite inconsistent at times, but thanks to his determination, hard work and persistance scores and assists important goals.
Pedri gives us the control and was the best player in the midfield on both of the teams in most matches. Even in the dark part of the season (November-December) Pedri's level didn't drop and was sometimes a 1 man midfield.
That's just my 5 cents, not to undermine Rapha's (and Lamine's) importance.