well, we agree with what you said, Arsenal actually has characteristics in their game. in fact, Arsenal was able to fight City at that time and overthrow them. Game-wise, the Gunners always play good and impressive games. unfortunately, for me, Arsenal lacks one player they can rely on. as you said, adding a pure striker will provide a much more dangerous attack power. but on condition that it is an established, pure sticker. we agree that Arsenal really needs a consistent goal scoring machine, because Nketiah cannot always be expected, especially in crucial matches. as for Gabriel Jesus, this player is a pretty good player. His contribution to Arsenal is very important. but unfortunately, he doesn't always score goals in every match. but however, this player is very clever in opening up opportunities for his teammates.
Well, if Arteta adds one player, namely a pure sticker, at least Arteta has many options in the center forward sector. apart from that, Gabriel Jesus is a versatile player, he can be placed on the wing. I hope Arteta will bring what they need. moreover, so far Arsenal have been linked with several names who play as center forwards. I hope as a Gunners supporter, Arteta will make it happen. well, overall I agree with what you said, especially the point that errors will be corrected. however, on condition that they add one established player in the center forward position. thus, at least Arsenal can compete fiercely in this competition, especially in the Premier League.
They lack this one striker as you guys mentioned and they are playing in the most competitive league in the world. I am sure that Arsenal has a very strong team, but in the Premier League having a very strong team is still no guarantee to win anything there.
I fear that in the Champions League this will become even more evident when they play against teams that have a pure striker. Like Bayern Munich who has Harry Kane or Manchester City has Haaland. Inter Milan has a pure striker. PSG has Mbappe.
Maybe they need some luck to find a pure striker in the next transfer window who is willing to play for Arsenal. They are not the destination that the top top strikers want. Someone like Mbappe would never go there.