If your almost boyfriend doesn’t show any kind of interest in you as a person or in your life, I hate to break it to you but it is probable that he only sees you as a sexual object and nothing more.
This guy never asks you how your day was or if you need any help with your problems.
He is not interested in anything you are going through and he doesn’t know anything about you, nor does he put any effort into getting to know you better and these are all clear signs that he doesn’t plan on taking your relationship to the next level.