28 C. Armstrong c­ onclude precisely this: for all that selling citizenship troubles us, it might do us the considerable service of forcing us to think (more) about the way in which many people already obtain citizenship, and the way in which citizenship practices more broadly both feed off, and make it harder to tackle, underlying global inequalities. As Spiro observes, writing better citizenship laws can only be part of the solution to that problem. There are many other important ways of tackling global inequalities that deserve at least equal attention. Open Access This chapter is licensed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made. The images or other third party material in this chapter are included in the chapter’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the chapter’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder.