I think he should be given a good amount of money for the results that he has brought in this season. So that he will be able to bring in similar or better results in the next season as well. However, I highly doubt that he will be able to get better results than the results that he has already brought in. Because I do not expect him to win the champions league competition with Leverkusen. That is going to be a big surprise for everyone. But anyway I think this season has been magical for them. Winning the Bundesliga title and winning the DFB Pokal, it was definitely a dream come true since nobody in the last 11 years was able to win the Bundesliga title except from Bayern Munich.
I hope next season is going to be so great for them as well. I wonder if they will be able to win the Bundesliga in the next season again.
Alonso deserves a very big award from Leverkusen after he was able to win the Bundesliga and DFB Pokal, this season the prize money obtained from the championship is certainly not big but even so at least it will lift the prestige and popularity of Leverkusen later, two trophies after 120 years without a title is certainly a very remarkable achievement even though there are no star players in their squad, Alonso this season has done a very good job and we can even say it has been the perfect journey in winning domestic trophies.
Leverkusen next season will play in the Champions League and as we know, if the Champions League is an elite league filled with elite clubs and has a quality squad, so if indeed Leverkusen wants to make a surprise again next season of course Alonso must be given a large budget to add depth to their squad, this season we can indeed say if the Leverkusen squad is good enough but still they need additional players who are indeed Able to improve their performance to be better than this season.