I’ll chime in my 2 cents.
Yeah that's a very one sided relationship. If he’s not giving you any attention or doing his part, and you’re always be the one initiating text, then what's really happening is he’s using you for sex. But giving you nothing in return in terms of love, affection, support or growth.
Let’s say if the role was reverse and the woman doesn’t give me any attention, that tells me she’s not attracted to me. Women don’t play games with men they are genuinely interested in. She’s not going to make it difficult for me to be intimate with her if she’s genuinely interested.