He probably wanted to do it after the Europa League was over when he could just walk away quietly but the club’s preference is to give him a grand send off.
Mickey mentioned yesterday about his going away party and how much the club b are spending on it...and that’s internal only. The external stuff in the stadium for the last home game or even an Europa League / Wenger parade will be huge.
Pretty sure most people in his position would like to avoid stuff like this...