

Eh, the AfD has always, and still does, represent some extreme positions that the CDU is still far away from. Remember that the AfD was founded as an anti-EU party, a position they still hold. The CDU has only really copied the AfD when it comes to migration. Otherwise they are still very different.
Even the Merz CDU is left wing compared to US democrats. Remember all the social programs we have, for example public healthcare.
Another upside is the easy permission management.
You can revoke network access from your password manager to reduce attack surface; you can revoke camera access from your chat app to prevent accidentaly enabling it; You can restrict an app’s file system access to prevent unwanted changes; etc.
It’s not yet fit to protect from malicious apps, but it still finds some use.