UEFA Europa Cup and Champions League are always having good surprises and upsets so predicting about winner right now is surely too early because we are having too many rounds left for having spots into round of 16 then things could be much clearer right now just after one match no one can give any view specially while we are having few good surprises which are going to have huge impact on coming matches.
Last season's UEFA Europa League taught me this same lesson because I never expected Atalanta to even make it to the semifinals, but they won the title. I was expecting either Liverpool or Bayer Leverkusen to win the title because these two teams were the best teams in the Europa League last season because they had good performances in their respective leagues, Leverkusen even won the Bundesliga title undefeated, but Atalanta defeated them in the finals and defeated Liverpool in the Semifinals.
Therefore, I agree with you that predicting who to be the champion in the Europa League will be difficult because any team can win the title.
Galatasaray are surely one of the teams to watch throughout this season because after having humiliating defeat in Turkish Super Cup they have done good comeback and bring themselves into good position with now arrival of Victor Osimhen is also having good impact on their quality and performance which is going to have good chance for them to stay into cup for long time but still things are not easy to predict about any teams performance or winning chances.
Yes, the introduction of Victor Osimhen into the team gives the team extra comfort, they are indeed one of the teams to lookout in the Europa League alongside Manchester United because I think that Manchester United can get the Europa League this season if they can be consistent because they are the biggest team in the tournament.