A problem you might find with this could be that even if you are super efficient at curation one large stakeholder could decide to dislike a certain authors posts and your expected curation for example what you can see on beeme.icu could be cut by a lot. Obviously expected curation isn't earned curation but it's a good gauge to how well or otherwise you are doing if you have an ROI to aim for.

I suppose with time and more delegation you'd vote on more posts with a lower % to spread the risk.