Good old GM badge engineering. At least one of these new models is likely to fix the seats somewhat.
The biggest disappointment is the 1 million EVs by 2026. Basically, mostly just meeting Chinese regulatory mandates. 12% of Chinese volume must be EVs by 2020. Lots of them will be this vehicle:
Prices start at $14,000 equivalent and after incentives, is $5,300 equivalent:
GM is selling a $5,000 electric car in China
In 2020, they'll need to be shipping something like 450,000 EVs in China... obviously most of which are these really small urban runabouts. If you look at the graph on page 16, that means almost all of their volume will be accounted for by Chinese mandates.
Given the low charge rates with their existing NMC battery pack, it seems that GM doesn't expect 6 digit volumes of EVs outside of China before 2021. New platform in 2021... but even then, they are only talking about doubling EV volumes from ~2020 to 2026. That's anemic.