Hey there!
Sorry for this delay in response by I needed to go through that with various product managers. It’s been the first time we encountered a situation like that. The browser part is compulsory here looking strictly at the security aspect. We know that it collides with the UI transition a bit but it provides the best safety.
Getting back to what you wrote, there are a lot of people implementing our iOS quickstarts or even developing more complex iOS apps and then releasing them to App store (both here in the community as well as our Enterprise customers and we’ve never experienced situation like that)
We would like to dig deeper into that. Is it possible you can ask them for more detailed explanation and guidance on how you should address that?