Initiative

My bf is extremely submissive and I've always been dominant, so we are a great match. But I find it weird that he never seems to be horny. If I don't grab him and give orders for him to suck my dick or put his ass up, we could easily go a whole year without sex. I feel that he doesn't desire me as much as I desire him, but every time I bring this up he says that he doesn't like to have any kind of initiative. I would love to have him asking for my dick, waking me up with a blowjob, or simply walking around the house naked to make me horny, but he never does that. Is it normal for faggots to refuse to take any sort of initiative and just wait for their Master orders? My bf NEVER says no, no matter how tired or stressed he is, he always gives me good head and open his hole for me, but since we live together and I own him, I wish he showed more desire and passion.