The Universal Tech Tree envisions a framework for understanding the progression and interconnectivity of technologies throughout history. Initial comments highlight a nostalgic comparison with the mobile game 'Doodle God', suggesting that the tech tree representation could benefit from gamification. Another point raised is a critique of the term 'tree', arguing that the technology evolution resembles a complex social media graph rather than a linear relationship of causes and effects. Discussions surrounding the historical limitations of technological advancements provoke thought about the role of external factors in innovation. References to speculative fiction explore themes of compatibility in technological values across societies, emphasizing the subjective nature of technological progress. Suggestions for making the data more accessible and usable, such as licenses for wider use or knowledge graph formats, indicate a community interest in collaborative enhancements to the tech tree model.