Why the question?
I have the option 22kw charger and have somewhat the same issue.
Taycan CT Turbo S 2021, 2 months old and no ETA when the car will be repaired
Since 2 weeks my 2021 Turbo S is in the garage. (car 2 months old, only 4500km)
I have kind of the same issue, where a high voltage component is broken.
Component is unavailable in Europe and as such no ETA for resolution.
But most shocking is the lack of communication around the problem...