That would go to shit immediately. The sheer level of moderation that would be required to prevent that from being abused and corrupted would be insane, and then that kind of moderation would in turn invalidate the whole project because the moderation itself would have its own biases.
But it especially wouldn’t work in a federated space. Are you suggesting that people can just open their own instance of that? If there are multiple different instances for this kind of thing, that’s even more abusable.
Part of the reason Wikipedia works is it is centralized, relatively neutral, and you need sources on facts. It’s run by people that adhere to a strict standard, and everyone that contributes is required to adhere to that exact same standard.
What would be the scholarly criteria for the sort of thing that you’re talking about? What is the standard? And how do you enforce that standard in a federated space?
Because if it’s anything like how federation works around Lemmy, there can be no standard. Instances are going to do whatever they like based on the biases of each admin, which undermines the entire concept.