European tournaments more important. When you put all the better clubs on one side of the draw, as UEFA has been doing recently, it allows weaker teams to advance further, and also eliminates stronger teams earlier in the tournaments. Which penalizes the leagues those stronger clubs belong to (and rewards the leagues the weaker clubs belong to) in the league coefficient rankings. Which affects the number of bids given to those leagues in future UEFA tournaments.

Please, UEFA, start seeding clubs to avoid having the best teams knock each other out early in these tournaments. And to stop allowing weaker teams to advance further than they probably should.