Removing a feature can be a really negative experience for the users. If literally no one uses it, then that's ok, but if even just 0.01% use it, then removing

Removing a feature can be a really negative experience for the users. If literally no one uses it, then that's ok, but if even just 0.01% use it, then removing it can break their faith in the product. If instead you can spin the feature out into a plug-in/extension and possibly even open-source it, you'll do much better by your users.