I don't automatically expect a particular prompt to be filled, but I do like responses on my prompts. I come here for the commentary and on-topic chatting and riffing about as much as I do the fanfic. If nobody responds to a prompt I'm proud of with so much as an "Ooh, interesting idea!" or a "LOL what would Leia think?" or some other comment to show that they've noted the prompt and liked the idea, I get a bit crestfallen and feel like I've thought up something not very good.
That's why I try to respond to prompts I like even if I'm not planning to fill them.
Huh, I also love the prompt riffing, both as a filler looking for inspiration, and as someone who'll occasionally get an idea from a prompt, but not enough for a fill. I'm more interested the reception of prompt-comments I make than my actual prompts. (Largely because I've only ever prompted a couple of things and they tend to be for more obscure ideas. But I figure you never know and maybe my kink will turn out to be someone else's kink - to answer OP's question.)
The best thing, though, is when a fill I write gets riffing in the comments section. That's my favourite thing ever.
Re: Expectation about getting your prompt filled
(Anonymous) 2016-06-07 02:13 am (UTC)(link)That's why I try to respond to prompts I like even if I'm not planning to fill them.
Re: Expectation about getting your prompt filled
(Anonymous) 2016-06-07 02:34 am (UTC)(link)The best thing, though, is when a fill I write gets riffing in the comments section. That's my favourite thing ever.