Elon Musk unfollowed Scale AI founder Alexandr Wang on the X platform, continuing his public stance against competitors or AI leaders with differing approaches. xAI and Scale AI are in potential competition in data labeling and training, and Musk's actions reinforce xAI's independent path, mobilizing resources and talent towards his AI vision. This follows Musk's previous public disagreements with executives from AI companies like OpenAI and Meta. The current AI industry is in a heated competition for talent, technology paths, and influence among giants. Essentially, this is about capital concentration: Musk uses social signals to guide industry attention and talent towards the xAI camp, leveraging his personal influence to amplify platform effects, concentrating AI resources among a few leading players while accelerating industry path differentiation.