After Twitter: Fragmentation, Platform Polities and Protective Sociality

This article argues that a profound change has occurred in the spaces of social media, centring on the region formerly occupied by Twitter. More than Twitter rebranding as X, After Twitter refers to a historical punctuation point in the timeline of social media and an emerging social media reality. After Twitter registers the slow death of a set of ideals and related practices specific to platforms like Twitter, but also to the waning of ideals in relation to the communicative potentials of the open web more generally. We make three broad claims which characterise social media After Twitter: First, by way of an overview of alternatives and competitors including Bluesky, Mastodon, Threads, Truth Social and more, we observe a social media fragmentation. Such fragmentation is not solely driven by economic forces or technological development and instead is understood along explicitly political lines. Second, we observe the rise of polarised platform polities. These polities reflect divergent political positions, create distinct political realities and foster different modes of interaction and belonging. Third, we observe a general shift from connective to protective forms of sociality, where users approach social media as if they are constantly in the presence of adversaries, and the ‘weak ties’ that once defined a web of opportunities are replaced by an assumed toxicity of ties. We conclude by reflecting on the nostalgia for the Twitter-that-was, suggesting the need to foster a critical and reflective relationship with the Twitter of old.