Finding your boyfriend being the only reason to do anything is really concerning, it’s good that you recognise it as a problem. You really need to focus on your own life, your life outside of your relationship. If you feel like you don’t have that, you need to work on creating something for yourself. If for whatever reason you two break up you’re going to be completely stranded. If you don’t like your current friends use your time to connect with new people that you do get along with. Maybe spending less time together and focussing on your own life will help.