It's obvious that Whoopsy views Pieech as "der unmensch im Person." But I still don't see Pieech as wanting to destroy or neuter Porsche, especially now that he controls it.
But I wouldn't mind at all if he axed the Panamera and trimmed the Cayenne lineup to the top model (Turbo or Turbo S only).
The Boxster can be Porsche's "roadster," but to me the Cayman still strikes me as a marketing tool only. Let Porsche make a mid-engine sports car, but niche it as a supercar only ala the CGT.
And the 911 and its variants can remain the mainstay of Porsche production, even if it means lower production numbers.
--
1997 993 TT Proto 3.8L 700HP
2005 996 TSCab EVO GT700
2006 Noble M400 "M600" 573RWHP
2007 Audi RS4 MTM exhaust/clutch/LWFW