Original sentence: However, with the development of the Zeta platform apparently still ongoing (including the development of the 2006 VE Holden Commodore), it may be likely that Buick will survive still
Edited sentence: However, with the development of the Zeta platform apparently still ongoing (including the development of the 2006 VE Holden Commodore), it may be likely that Buick will survive still, which it should instead of Pontiac, which should have phased out in 1994