Why do nearly all the social media platforms have nearly the same layout for user's post and how can I implement similar layout in my design?

1. Are all social media platforms the same?
2. What are the similarities that all social media platforms share?
3. What is the reason why such social media platforms were used?

Are all social media platforms the same?

As you can see, no two social media platforms are the same. They have a varying number of users, different demographics, and different marketing features. To gain the most from your social media campaign, take time to understand these differences, and discover where your target audience is spending their time online.

What are the similarities that all social media platforms share?

The first thing that social networking and social media have in common is both of them focus on online activities. By design, both social networking and social media are Internet-based and give users quick electronic interaction and communication.

What is the reason why such social media platforms were used?

According to a recent survey, the biggest reason people use social media is to keep in touch with their friends and family. As many as 47 percent of internet users list this as one of their top uses of social media. This is no surprise, considering that's exactly what the purpose of social media is.