There is a simple reason why you prioritise the CL and not the Europa League and why it benefits you. Money. And why is that money important? Because it allows you to attract better squad players so that you can rotate the team and challenge on more fronts.
The Premier League is the fastest, most intense league in the world (I didn't say best). You cannot play the same first XI every game and expect to compete on multiple fronts, you just can't. Poch decided to prioritise the league and we've had our best league finish in ages, but we just don't have the players to compete in the cups as well (right now). Think of the great double or treble winning teams of the past, did they ever have the likes of Mason, Carroll and Chadli making so many appearances over the course of the season? Let alone the Fazios and Townsends who were around at the start of the year. But we can't attract better players to sit on our bench paying a pittance of a wage, whereas the Chelseas, Man Citys and Man Utds of this world have been able to do that over the years. I'd love to be in a position where we can bring Lamela off the bench, let alone Eriksen, Dembele or Alli.
Oh - and to those who asked what all those years of CL football has got for Arsenal? The ability to sign players like Ozil, Sanchez and Cech, that's what. The fact that their manager has chosen to ignore glaring deficiencies in the rest of the squad and put so much faith in players who are clearly nowhere near good enough is another matter, but there is no way a club without their budgets and track records of finishing in the top four would have had a hope of getting them. Even when Liverpool, a traditionally big club who had qualified for the Champions League by playing amazing football went for Sanchez he wasn't the least bit interested. Superstar signings. You don't get well known world class players in their early to mid 20s joining clubs who aren't in the Champions League. Who was our biggest name signing of the last 20 years? Rafael Van Der Vaart. Who signed for us.....that's right....the year we'd qualified for the Champions League.
Am really looking forward to seeing who we can tempt now. It would really really really help if Liverpool lose the Europa League final.