Frustration with FWE tutorial

### Page URL

https://docs.flutter.dev/learn/pathway/tutorial

### Page source

https://github.com/flutter/website/blob/main/sites/docs/src/content/learn/pathway/tutorial/index.md

### Describe the problem

I found this tutorial frustrating as a beginner. The flow between sections is not always clear, and some code examples didn't work as expected, making it difficult to know whether the problem was with my code or the tutorial itself. Flutter looks like a great framework, but this tutorial could discourage newcomers from continuing their learning journey.

### Expected fix

Write a better tutorial

### Additional context

_No response_

### I would like to fix this problem.

- [ ] I will try and fix this problem on docs.flutter.dev.