Exactly. Arsenal needs to improve its attack. Seriously, it's getting weaker, and as you said, they need to use every single opportunity that will come their way to score a goal. Currently, I think that is the position that Arsenal needs to strengthen more in their squad. Although other squads also need some reinforcements, I think the main weak position in the squad is the attacking position. The attacking position doesn’t get as strong as it is, but I think the round 16 matches will be tough, so I hope before then they will try and get someone to strengthen the attacking position so that they will do more than they did before.
The fans have hope that there club will clinch on good records this season, no matter how they flop, good records will always be obtainable. Mikel Arteta will be held responsible for any significant changes that does happen in the club, be it positive or negative. The attacking positions is active but it do have slight issues, no club will become too easy for Gunners to handle, because in the first place, they lack the necessary qualities of an elite club in UCL football. Arsenal are growing weaker in matches regarding EPL and that's not a good thing that should happen to them.
It worries me that Arsenal isnt playing well right now. Fans believe that good songs will come out, but things dont always work out that way. The most important thing is how the team does at the end of the season. There are problems with the team's attacking positions that I think cant be ignored, even though they are busy. If Arsenal wants to improve their strike force, January could be a very important month for new players. In the Champions League, especially after the group stage, they might not do as well without this. And now Arteta is in charge. If Arsenal wants to make it to the finals, he needs to fix these problems.