He never wants to hang out with you in public
With guys like this, you would think you had asked them to take you on a tropical vacation or something, but no, all you wanted was a dinner date, maybe a movie, or even just a walk in the park. Somehow, this seems like too much to ask, and he keeps trying to convince you to just hang out at home. Unfortunately in these circumstances, he’s either embarrassed by you, or is dating someone else. Therefore, you will likely never have the type of relationship with him that you’re hoping for.