El Gato
Villarato!
I don't believe Arsenal will be paying some of his wages for the next 6 months. Not only were they willing to let him go for nothing, they are willing to pay portions of his wages just to get him out of there? Really?
What is the alternative?
He stays there to sulk and milk them dry till deal expires in 2023? Barca wouldn't be interested in summer anymore and barely anyone would pay Auba what he would have wanted if it's a Spain move he wanted and that was the only time it'd have happened, and Arsenal would have blocked it.
Better agree to terminate and pay him some fraction of contract + he'd be more charitable to forego bigger fraction if Arsenal also agreed to make it happen seeing as this is the only way to grant his wish