Good point from one of the comments:
The irony of it all is that teams are so desperate to chase the 4th CL spot, they might end up costing the league that 4th CL spot because of their lack of commitment to the Europa League.
Currently England is 2nd in the UEFA co-efficient. However, based on the last 4 seasons Germany will leap frog them next season (unless English teams drastically outperform German teams). That would put England in 3rd, with Serie A only needing a 4 point swing to overtake England, demoting the EPL to just 3 CL places - bearing in mind Serie A still has 3 teams in Europe earning them coefficient points while England has none, and this seasons swing currently stands at +5 in Serie A's favour.
So, if English, German & Italian teams have similar seasons next year, England will lose it's 4th place to Italy and the lack of commitment to the Europa League will be a big part of that.