Arsenal finally gave up on getting the Newcastle United striker because their offer was rejected, or in other words, Newcastle didn't want to sell him. I think that the improvement in Isak's quality has attracted a lot of attention, but it's a shame that Arteta's target has failed.
For Eddie, of course he wants to keep Isak together because they have a big target this season to be able to compete again at the top of the standings.
So for the Gunners, of course they want to improve their front line because they need an attacker who can score lots of goals to bring them to victory in every match.
Alexander Isak is indeed one of the most important players that Newcastle has. So it is not surprising that Newcastle will not allow other clubs to buy him. Apart from that, Alexander Isak still has a very long contract at Newcastle, namely until the summer of 2028. So Newcastle's decision to keep him is indeed the most appropriate decision for the Newcastle club itself. Because Newcastle will have difficulty finding a player who can replace his position in the team. Moreover, currently the transfer market will not be long now. Well the new season is also about to start. And Newcastle is currently in a position to find new players who can further strengthen their squad.