What Arteta has done in his coaching so far is inseparable from what he has learned from two great coaches so far, namely Wenger and Guardiola, the characteristics of the game applied by Arteta are indeed inseparable from the method he got from the two coaches by combining young and old players so far, I think what Arteta does will not be effective in the near future and usually to get a right team It's ideal with a mix of young players and experience will take a long time, so I think that's why Arsenal are constantly being criticized for their chances of winning the title, although they has been title contenders in the Premier League but the fans don't care about that other than about the trophy so far.
Regardless of what strategy Arteta will use at this time, what is clear is that Arteta must be able to make Arsenal's performance better in the rest of this season, because if there is still no sufficient change in the rest of this season, I am worried that Arsenal's position will be taken by another team like Nottingham Forest. Because Nottingham Forest's current number of points is the same as Arsenal's number of points, this has made Arsenal's position unsafe from Nottingham Forest's pursuit, which has so far been quite good at getting points in every match.
They're doing fine, if they were not, they won't have been in the top 4 currently, i admire Arteta's coaching strategy it's help him finish as runner ups consecutively but i wonder why he's not able to win much trophies with it, especially the EPL trophy. Anyways an improvement is needed even if it means bringing signing extra legs on loan to help them for the rest of the season, i noticed that ever since Saka was injured they don't really create chances from the flank and depend on goals from setpieces, well it paid off but not for too long since other teams have taken note of it and are very careful when playing against them. Nottingham Forest is one of the underdogs in the EPL that has shocked me this season, im still suprised at their current position and I'll be more shocked if they qualify for the Champions League next season, i doubt they will though, maybe sooner or later they'll start dropping points and go downwards on the table, well only time would tell.