I am convinced that in the roadmap of Gmail, the greatness of Inbox is planned to be integrated. This is my opinion only, and time will tell how wrong or right

I am convinced that in the roadmap of Gmail, the greatness of Inbox is planned to be integrated. This is my opinion only, and time will tell how wrong or right I am. There are 2 Types of Gmail users, gmail.com and G Suite. I think Google prefer maintaining two types of backends, rather than two types of front-ends.