True, one of the issues of Android is also cost and development time. Manufacturers want to develop a product as cheap and fast as possible to keep up with demand.
That’s true for all commercial development. No company wants to invest more than they have to. Upstreaming does save time in the long run, but not in the short term.
Technically Google could of made upstreaming easier or even the default but they instead modified the kernel a bunch and then encouraged bad practices in development.
There are of course trade offs to everything though. For instance, Qualcomm could do better.
True, one of the issues of Android is also cost and development time. Manufacturers want to develop a product as cheap and fast as possible to keep up with demand.
That’s true for all commercial development. No company wants to invest more than they have to. Upstreaming does save time in the long run, but not in the short term.
Technically Google could of made upstreaming easier or even the default but they instead modified the kernel a bunch and then encouraged bad practices in development.
There are of course trade offs to everything though. For instance, Qualcomm could do better.