[...]
The CDU has become a women's party thanks to the AfD. And if you substract the CSU out, it will become even more devastating for the former men's party.
[...]
Electorally the CDU has always been a
women's party, particularly until ca. 1970, but also later. It's a fact that continues to surprise present-day people, who would rather uninformedly assume the contrary just out of gut feeling. If you don't believe me just look up the
Repräsentative Wahlstatistik time series including all federal elections since 1953 (except 1990 and 1994). If anything you could maybe say that Merkel has temporarily halted the trend common in most Western countries, i.e. conservative parties turning into men's parties.