Need some advice!!

I have been with my partner 4 and a half year. He works 6 days a week as an electrician a hour and a half out from where we live and by the time he gets home, showers eats and relaxes, he needs sleep for the next day. I totally understand that because I work myself (and have sleep issues) but I can’t help but feel disconnected from him lately. Like we are just on a routine and nothing more. We hardly have sex and often I give him for play he likes and am left with nothing because he is supposedly to tired. I cook, clean and do the daily task which is fine because he earns the majority. I guess what I’m trying to say is how can I better the situation? I always hear people say “spice it up” but I find it impossible when he doesn’t seem interested. I try talking to him and I don’t think he realises how much I miss his attention, he either goes on the phone, says his tired, falls asleep or goes okay will work on it but we never do. I hate to admit but sometimes I feel like a roommate rather then his partner., ☹️ I find myself more depressed and anxious then ever. I am so defeated and unsure what to do about it. Only thing we do is on Sunday night which is a movie or dinner together.