It's true that we have this tendency to sell best goalscorers. None of them was extraordinary for us but still...
2 seasons ago 3 best goalscorers and only ones with doubt digits: Giroud, Abraham, Werner. All gone.
Last season Lukaku was best goalscorer also gone.
And now many want Havertz out who scored in 9 different games this season. After him is Sterling with 6 and Auba who scored in 3 different games all in first half of October. No one else scored in more than 2 games this season. Sure, Kai haven't been great, very frustrating with finishing but I can easily name more than 10 players in our squad who should leave before him.
If we replaced these guys with upgrades it would be fine but we didn't.