If Michel really leaves next season, Girona will definitely experience a shock that could result in a decline in their performance. The opportunity to coach a big club doesn't come twice, Michel will definitely consider the offers that come even though Girona management will try to keep him at the club. Apart from that, Michel must first complete his mission in La Liga, managing Girona to collect more points before the season ends. Rumors regarding his future will continue to circulate as several clubs will part ways with their coaches.
Sometimes we have to really ask why clubs tend to make changes when things start working fine for them. They will want to change the coach or do some things. In the case of Michel I think it should be a matter of a better offer and not that of non performance.
Girona is a club I have just respected since this season. Even without having a solid squad depth, yet they did wonders. I wish the team could remain and even get solidifies for the upcoming season.
Talent is always chased by money and same happening in few cases like we are currently talking about Girona coach and with Bayer Leverkusen coach which is also in talk for next possible move due to best performance in last season so big clubs mostly done this because they have enough sources, and they never want clubs like Girona and Bayer Leverkusen stay at the same level and bring challenges for them even currently nothing is sure who is going or who is going to stay but still we will have some changes which will hurt the teams like Girona and Bayer Leverkusen after giving their best in this season because they will go with too many changes and this could be no easy for them to stay at this level for the long time.
But still we can feel few things like if they keep going with their current clubs and have same level performance then surely things will be not as par we have right now because in the long run still we have big clubs as the winner in this all race.