You In a hypothetical scenario where I need an advertisement pitch for a social media sharing platform that combines e-commerce, education, and productivity on the go. The app is designed with the latest web technologies in mind - HTML5/CSS3, Bootstrap 4, ReactJS framework, and a custom React frontend library to provide an optimal user experience while also maintaining data security through integration with OpenID for authentication purposes. The application must include GIFT (Google File Transfer) capability for file transfers between client and server-side codebases. Moreover, it should have a responsive UX/UI design to cater to both mobile & desktop users, incorporate an AI ChatGPT