I think that Barca vs Sevilla will not be a very interesting game... Barca plays very good home games and Sevilla, as you have already said, now plays very badly... I think the odds for Barca to win 1,4 are very good... With that you can try to make a multi bet...
Btw, that's what I want to do and why say it's interesting because this bet is quite safe and minimizes losses a little.
With Sevilla's condition still not having a good performance, it is quite natural that this match is a little difficult but when looking at some of Sevilla's playing records in the past season, especially when getting a much better opponent, they actually always try to play better and this could be surprising.
Even with their current performance, Sevilla will definitely have difficulties but I think they will be quite capable of reducing the dominance of Barcelona.
On the other hand, I agree with you, Sevilla can still come back at any time and it is possible that in this match they can do something different even though the probability of winning is very slim. I try to be optimistic that Sevilla also has players who don't give up easily.
I also expect an interesting match for Madrid and Girona because after all, even though Girona are below Madrid, their performance is currently in a positive trend.
Madrid and Girona, maybe I think this is a test for Ancelotti, that the current Girona players cannot be underestimated. Seemingly motivated to maximize the opportunities available, Girona is trying to maintain their winning record and playing against Madrid is a valuable opportunity to show their existence in La Liga. Despite all that, I hope Madrid will continue to return to its ideal game, whether with or without top players for a while this season.