Option to exclude entity types from import/export

It still would be handy to have an exclude argument. In my case, I need to sync all entities except for webform_submission Presently I need to add every entity type to the command line each time I sync

This older issue seems related and has a patch (though it may be outdated): ✨ Add config to be able to ignore entity types Needs review

Sorry for the noise, adding the one I mentioned previously as related.