Well, it does say so on the main page :) . I suspect that this warning is here so that devs can show it to the eager product managers ... I am still not that

Well, it does say so on the main page :) . I suspect that this warning is here so that devs can show it to the eager product managers ... I am still not that convinced by this approach either though. Sure, that way you are sure that all your apps handle the business logic in the same way but since the platforms are so different, the cost of extracting the business logic can be pretty high for a low return.