I don't see Villarreal's performance dropping drastically, because even in terms of position they only dropped 2 ranks from the previous season. That means they are still a team that can be said to be stable, even though they have experienced a decline, it is not a significant decline. Actually they are a top 10 team in the standings table, and to be honest I didn't expect much from them.
The season in Laliga is only halfway, the opportunity to go further down or even go up further in the standings is still very much open. So I don't think Villarreal's position at the end of last season is comparable to being a source while at the moment this the new season is running half. The results and who they are face are the main reference for seeing changes in the team
I see Villarreal at the moment have not shown that they can be better than last season.
Villarreal is a team that doesn't have high consistency, so it's natural that its position never settles in the top five or six, but I agree that Villarreal is a team that is in the top ten. Even from the last three seasons, it can be said that Villarreal experienced a slight decline and then only stayed in the top seven. If this season Villarreal can't finish in the top seven again, then I think that's normal and at least Villarreal can still finish in the top ten, that's good for Villarreal.
Considering the teams currently in the top six, it looks like they'll be able to keep it going. Therefore, it seems that Villarreal no longer has a chance to get a European ticket, but at least Villarreal is not experiencing a severe decline like Sevilla.
Because this season Sevilla is clearly very chaotic, because how can a team that has always been in or competed in the top four for the past few seasons but Sevilla has fallen so badly quickly.
Even at this moment Sevilla is still working hard just to get out and away from the relegation zone. As a team that is used to competing in the top four, it is of course easy for Sevilla to get out of the relegation zone. But what happened instead was that Sevilla looked like a mediocre team that didn't have the quality to be able to recover quickly, it was interesting to look forward to.