If one uses a webview, then typically there is JavaScript running there that does non-trivial things. So the application becomes a mixture of JS and Flutter. Th

If one uses a webview, then typically there is JavaScript running there that does non-trivial things. So the application becomes a mixture of JS and Flutter. That already defeats the goal of using a single language and framework to develop the application. And when there is a mixture of two, the value of Flutter is reduced, as the mixture can be as well developed as JS + Android + IOS. For me the strong point of Flutter is not to use the webview in the first place delegating the latter to the original cases of showing help pages etc.