Let's start with accessibility, because this is a field I am forced to be an expert in. Native "binary blobs" have access to the operating system accessibility

Let's start with accessibility, because this is a field I am forced to be an expert in. Native "binary blobs" have access to the operating system accessibility APIs, and consequently any native app is a lot more likely to be accessible out of the box than something rendered to a canvas. People have spent literally decades building out APIs for the native platforms [0] [1] [2]. To think that a native app is equivalent to a canvas-rendered app is to not understand either. [0] https://en.wikipedia.org/wiki/Microsoft_Active_Accessibility https://en.wikipedia.org/wiki/Microsoft_Active_Accessibility [1] https://en.wikipedia.org/wiki/IAccessible2 https://en.wikipedia.org/wiki/IAccessible2 [2] https://en.wikipedia.org/wiki/Assistive_Technology_Service_Provider_Interface https://en.wikipedia.org/wiki/Assistive_Technology_Service_P...