There are speculations about Arsenal allowing Thomas Partey to leave this summer. Honestly I don't really have a problem with selling Partey at that amount. The problem is also selling Xhaka as well. It'll really leave their midfield lacking in experience though. In as much as I want him gone too but not on the back of losing two of their midfield generals at one go.
Remember that the midfield is at the heart of how they play. Even if the new guy comes in and hits the ground running, we can't realistically expect two new midfielders to hit it off immediately.
Thomas Partey has a contract until 2025 but Arsenal will let him to left this team this summer and so far the reasons why Arsenal allowing him moved to other clubs because recently Partey is injured prone and compared to when he was arrived in 2020 Partey performance was decline so that's why Arsenal are decide to sell him but not much offers came to this player and only Arabian teams but it wasn't mentioned which team who really interested to him
Arsenal also will added 2 more players into their sell lists and the name such as Kieran Tierney and Eddie Nketiah possibly will be sell and Arsenal will listen the offers from other teams to these players and if it looks reasonable then they will considers to sell them immediately but Kieran Tierney currently was linked to Newcastle and the negotiations still under progress and apparently Arsenal seem to be making big changes for next season because they will sell some of players which Arteta felt could not live up to his expectations