Arsenal under arsene wenger always play average , no matter they have signed a new classy player such as petr cech , alexis sanchez etc they keep playing ordinary, nothing special can make them favorited to be a champion of premier league.
Well thery were the runner up for premier league last season, if you think that it is not good enough then you are definitely sick. Without wenger, arsenal could be worse and instead of trying to sigh new coach, arsenal should stick with wenger and use the funds to sign some young players, that could be better for them
They finished at second place smells like lucky for me , tottenham play badly in the end of the season make arsenal automatically moved up to second place and finished there.
Also arsenal already stick to use wenger service and bought star players many times during the last 10 years and what the result of it? Zero! Zero premier league trophy . Zero champions league trophy.
As a top club , arsenal actually use less funds in the last 10 years compared to all his rivals like manchester united, city , liverpool and chelsea and eventhough they didnt win any trophy but still they won FA cup and finished the season mostly as top 4 so that is a good achievement for the club