Thanks, please do continue to have constructive conversations under each specific context. Such engagement will not discounted at the state of the code themselves, be at code review or after.
For example, giving comments like: “this PR contains this specific technical issue, and here are possible ways to improve it” concretely helps to improve such a modules would be a great starting pt to have such a conversation that helps each PR, and of course for relevant PRs the folks will be mindful to get people engaged and involved during, or after, depending on the nature of the change.