I feel like you people think that Evan Stanley will manage to become an amazing writer solely on taking fandom feedback. Like just listening to XShitter will make you even Maekawa level.

A. Sonic fans only consume Sonic
B. Sonic fans do not write and are barely even literate.
C. Some writing improvement has to be found from motivation and ambition
D. Some writing improvement has to be found through confidence.

She will hit a quality ceiling soon enough if she has not already. You cannot just make the perfect story by just tweaking stuff otherwise LLMs would be seen as superior to human writers already.