Sounds like bad news to me. Here's how I read him. He's sexually attracted to you and he likes the sex, but he hasn't come to grips with the whole TG thing. He's still afraid of what other guys and his family think, which makes him ashamed to be with you openly. So unless that changes, he's not relationship material.
If you continue to see him as things are, you have to understand he's using you for sex and he's not able to commit to you in any meaningful way other than that. He views you as a booty call.
We have our needs, just like guys have theirs. You're attracted to him and it sounds like you like the sex just as he does. Nothing wrong with that! I'm not judging you. If you want to keep seeing him and keep things at that level, that's your decision to make. But please don't invest too much in him emotionally, hoping that he'll be more committed when he gets more money or more independence or whatever. He's not moving in that direction. If it's rewarding enough to you to keep on seeing him, okay! But don't let him break your heart, because he's not worth it.
Also, I sign on to what Wednesday brought up. You're at an early stage of transition. Don't sell yourself short by thinking this guy is the best you'll ever find. He's not. As you move forward in the process, you're going to develop sophistication, become more attractive, more confident in your new gender identity. Listen to Wednesday when she tells you that time is on your side.