Okay, there is one thing about online D/s that I don't like. The waiting period. That time when you're online, waiting around for your Domme/Dom to come on, and you're hoping nothing in their day to day life has puled them away from somewhere you *know* they'd like to be. And not every night works out as you'd hope.
The truth of the matter is, in terms of online D/s, we are essentially extremely intimate pen pals and as such sometimes real life dictates there are other things to do. It's nobody's fault that it works that way. It just does sometimes.
So I guess that's the one thing I don't entirely enjoy. The waiting.