Robots will have both positive and negative roles in the future according to the document. Some believe robots will help and serve people, while others think robots may become enemies of humans. Currently, the most advanced robots like Sophia can have conversations and express emotions. In the future, robots may be able to transform between vehicles and humanoid forms like in Transformers. Other predicted technologies include teleportation, transparent computing devices, mind reading interfaces, ancestry identification tools, and portable rollable displays. However, the document also notes people may lose control over weather and personal data.