Leverkusen should have been cautious in advance and should have taken Atalanta as a tough opponent and planned accordingly and then taken the field against this team. Where they beat one of the league favorites by a wide margin, they certainly have a good chance of progressing to the finals if they think about it and plan better against them, the match might not have turned out like this.
Leverkusen lost a big match and the margin of defeat there was huge. If Leverkusen had lost another match before the final, their performance might have been better, but they lost a match from which they had no chance of coming back. But every big team must learn from here because no team is small as an opponent, any team can advance against any team at any time.
Do you think that Leverkusen's defeat was because they underestimated Atalanta? no friend, this is the final match and anything is possible in the final match. Moreover Leverkusen is not a team that has a strong mentality when playing in the Europa League final match which has a very high mentality so I am not that surprised by what happened and also in every season The Europa League always has big surprises, and again and again this season big surprises have happened and even in the final match.