Well Arsenal blew their chance of a top 4 finish (barring miracles in the last game). All things considered they did well to stay in the hunt for so long, considering not one pundit gave them a chance before the season even started.
In the summer I don't want to see any more talk of attackers or midfielders - we want and need a defence! If we have any money to spend I want reliable, solid defenders to be top of our shopping list.
We still have the Europa Cup possibility as a way of getting Champions League next year but if we get past Valencia (not certain by any means) we are likely to face Chelsea in the final. That could go either way tbh. I would say though that a 5th place finish and a Europa final is a pretty good season for Emery and the club. Arsene Wenger's departure must have caused a lot of uncertainty around the club at the start of the season. They have done well I think.
Chelsea fan here.
I think you've had a reasonable season too. Against a backdrop of City moving the game on massively in recent years and Liverpool coming back from a long hiatus as a 'top table' side the 'other 4' have variously been at different stages of a rebuild in terms of coaches, players and footballing styles.
Only one team can be top dog at any one time and at the moment that is clearly City - it remains to be seen whether or not LFC can overhaul them and again move the game on.
For me the big (in recent years) game changers in English football were (in chronological order) the hugely successful pre-EPL LFC teams, MUFC (by far the best performing club England has ever seen plus the 'treble' was stunning), Arsenal ( the blisteringly brilliant 'Invincibles'), CFC (16 trophies in 18 years), & MCFC.
Every dog (even top dogs) have their day and at some stage one or other of the other 5 teams in the 'big six' will probably move the game on again - LFC are my favourites to do this again at the moment.
Of course, the whole thing could be turned upside down by a big investor buying a non 'top 6' club and tackling the current hegemony - I thought that Leicester with their Baht injection were the ones but they burned bright for a moment and then sputtered.