Should i wait for him?

He has no time for me. He said he is always busy with work and family. I completely understand it. BUt why he cannot give just a little bit of his time? He only has time when he wants to have sex with me. But its an hour or two hours. Its like before he go to work, he’ll stop by at my place to have sex. That happens most of the time. Why is it so hard for him to find time for me. I dont know what to think. Im to stupid to fall for him. He said, ill just have to wait for him. He assured me that he’s not going anywhere. I just have to give him the time that he needs. But common guys, its been almost a year that this is happening. He’s so impossible.