Instagram has become a very big social media platform over the years. What would you post on Instagram in 2022? Instagram boasts more than 400 million daily active users worldwide. As Instagram continues to evolve, it will change how we communicate. Instagram is the world’s largest photo-sharing app, so it makes sense that marketers are starting to use it to promote their products and services. You can share photos of products and services directly on Instagram. For example, you could upload a picture of a car or a pair of shoes. Or you could post pictures of yourself wearing clothes or accessories that you sell.