lack of choices

Here is something, where, again, I noticed a lack of choice on CM in areas where more choice would make this site so much easier to utilize:Ass play: the choices are that you can live for it, love it, like it, have no opinion, dislike it, or it is a hard limit. Do you know what is not asked? 'Giving' or 'Receiving'.
 
What about subs and slaves who are intensely into being told that they are not worthy of putting their nasty little penises anywhere else?What about Mistresses and Doms who want to tell the subs and slaves stuff like that? Or, to order a slave to service all the other slaves like that?
 
Which, by the way, I am not saying that I want to do any of those things. Just saying, maybe some people are only into giving or only into receiving, so, they either have to lie and say they are into it, or lie and say they are not into it.
 
Same thing with whips. If I put I 'live for' whips, that could mean I really love making them, I love watching other people get whipped, I love to be whipped, I love to whip other people, or all of the above, at once. Wouldn't you be more interested to know if I was into giving whippings, receiving whippings, or making whips, than whether or not I was into the far more vague category of 'whips'?
Do you have any idea how disturbing it gets for a slave or sub to be told that their Master or Mistress (etc) are into ass play, only to find out that it means they want the slave to get behind them? Probably about as upsetting as for a Mistress to be told her slave is into it, and then to find the slave getting on the wrong side of her. People need specificity!