public static DataOnly CreateAsset() => EditorAssistantUtility.CreateAsset <DataOnly>();
public new static ReferencesOnlyDerived CreateAsset() => EditorAssistantUtility.CreateAsset <ReferencesOnlyDerived>();
public new static DataOnlyDerived CreateAsset() => EditorAssistantUtility.CreateAsset <DataOnlyDerived>();
public static ReferencesOnly CreateAsset() => EditorAssistantUtility.CreateAsset <ReferencesOnly>();