Mikel Arteta should try and make a major signing this summer to help improve the Arsenal team more than they are at the moment so that Arsenal can become one of the best teams in Europe
Actually, Arsenal doesn't need big players, with players like last season Arsenal can compete well, maybe the intention is good for a stronger squad, but does Arsenal have enough money to recruit big players just for the ambition of winning the Premier League title next season? I think that with the current players it is much safer than adding ammunition, unless there is a weak position in Arsenal's line, there is a big possibility that it could happen to bring in a player who can contribute well to Arsenal.
Reportedly currently Arsenal has indeed targeted several players to be recruited in the transfer market, but so far no player has officially joined them, the Arsenal squad last season was quite capable but they did not have enough squad depth to face a busy schedule, the performance and also the quality of Arsenal has improved since Arteta coached but unfortunately they still failed to be able to win the Premier League, arsenal must Improvement and also the addition of new players in order to be able to get the depth of a qualified squad to face the competition of the Premier League and also the Champions League next season.
@samurajin, I think you are still stuck in the Arsenal era of Wenger friends, Arsenal is not a poor team and does not have enough finances to buy big and expensive players right now, Arsenal has spent a lot of money and made a breakthrough by making transfers of players who do have expensive prices such as Declan Rice, Aubameyang, Pepe, and also Kai Havertz all this time, But if you say Arsenal is more selective in choosing and buying expensive players, of course I agree with you very much, because I saw so far Arsenal has been too selective in spending a lot of money in buying players.