Hey Titans! I hope you're feeling better today.
As a video-game-loving only child myself, I'm more than happy to try and see how I can help, but just to make sure I'm not incorrect about what I'm trying to help with, I'll need to clarify something: When you say your friend can't make time to spend time with you and your other friend, do you mean in real life, or through the game you're playing together?
Also, what does your other friend think of what's going on?