While the implementation of an A/B update system wouldn’t be drag and drop from Android to a different OS, they absolutely could implement the same idea to prevent this issue.
The likely reason as to why is storage space, you need two copies of the system, while only one is running at a time. They probably put as little space into these infotainment systems as possible.
If they put more in new models, they’d then have to support two methods of updating the system. It’s easier to tell the customer on the rare occasion that an error does happen “oops we made a fucky wucky it’s on you to fix it”
While the implementation of an A/B update system wouldn’t be drag and drop from Android to a different OS, they absolutely could implement the same idea to prevent this issue.
The likely reason as to why is storage space, you need two copies of the system, while only one is running at a time. They probably put as little space into these infotainment systems as possible.
If they put more in new models, they’d then have to support two methods of updating the system. It’s easier to tell the customer on the rare occasion that an error does happen “oops we made a fucky wucky it’s on you to fix it”