Don't you know the fact that if Arsenal is always tie to the Saka? Once he missed the game, then Arsenal is nothing than a bunch of guys who being so clueless. Arsenal is absolutely terrible without him, not many big chances created, unable to break the line, and many more.
I don't think Arsenal relies on one player only. Saka may have a big role in Arsenal but Arsenal never relies on him only. If Arsenal relies on Saka, it means Arteta has no function at all. For me, the coach's role is always bigger than one player. The coach who choose the lineup, formation, and tactics. These are the things that influence much on the match.
Saka’s injury opened my eyes to realised that Arsenal as a team was wholly dependent on SaKa and Martin Odegaard that when both players were unable to perform and carry the team the team struggled for a while and only managed to win some games thanks to the individual brilliance of Gabriel the defender and other defensive players who stepped up on several occasions to help the team win games. The team’s weakness have been exposed and Arteta should sign a striker in the summer window.