I'm happy that he isn't coming and I was disappointed that we were in for him in the summer as I believe it had an impact in Sancho leaving.
Then other reasons to be happy he isn't coming :
He is out of form this season.
He has no problems blaming his team mates.
He is 29 with a playing style depending on pace and work rate and judging by this season is in decline already.
He is asking for astronomical money.
His toys would more than likely come out of the pram if he was on the bench for Sane, Sterling, Jesus et al.
Arsenal have probably got the best out of him at this point.
He wants astronomical money that could be better off spent on a younger player.