Angela Merkel's political journey, marked by her initial naivety and eventual mastery of power, is under renewed scrutiny as the CDU celebrates her 70th birthday.

Despite her significant achievements, Merkel's legacy is not without controversy, particularly regarding her migration policies.

Former CSU leader Horst Seehofer has publicly suggested that Merkel should acknowledge her missteps during the migration crisis of 2015/2016, a period that strained their relationship.

As the CDU reflects on Merkel's impact, the party also grapples with the rise of the AfD, a challenge some attribute to Merkel's policies.

Meanwhile, CDU leader Friedrich Merz, now the party's chancellor candidate, is seen as a figure capable of steering the party through these turbulent times.

The celebration of Merkel's birthday serves as a moment to reflect on her complex legacy and the future direction of the CDU.