Great to see you participating in the Steemit Engagement Challenge, @vicent21! I agree that social media has revolutionized the world and has a significant impact on our lives. It has the power to connect people from different parts of the world and create a global community. However, it's also important to be aware of the potential negative effects of social media, such as addiction, cyberbullying, and misinformation. I look forward to reading more of your thoughts on this topic in your post. Keep up the good work!