You are right the Sevilla team has not focused specifically on LaLiga for the Europa League. But in my personal opinion, Sevilla need to do great in La Liga too, because there are enough opportunities in this league. With nothing more likely to be done in La Liga this time around, it's only fitting that Sevilla do something great in the Europa League.
Very true. La Liga league is also very important to Sevilla, they need to put more energy in La Liga because they cannot continue
to always be in their poor performance in every season and take the excuse of putting more focus on the Europa League. it is important they considered their domestic League first before any other League.
Sevilla were once one of the most consistent top four clubs in Spain in the past but has really depreciated in their performance in the league over the years.
Winning the UEFA Europa League competition as often as possible I think should not be the reason why they shouldn't be doing great in the league. The club's management needs to do something very serious about their performance in the league and make necessary changes that'll will improve their results in the league. Sevilla will play in the UEFA Champions League competition next season as well compete in the league so it is expected they will be active in the summer transfer window