Up until now, Marc has believed that he was in control, that he could persuade Myriam to do whatever he wanted. He just wasn't aware that she was only letting him believe that, because she was scared it would hurt him to discover the truth. So everything that he thought was happening, just wasn't. He's never been Myriam's Master. She allowed him to believe that, until he overstepped the mark, and then instantaneously she was back to telling him what to do and he was just her 'duckling' again. That was why there was virtually no reaction from Marc, because it was suddenly so obvious who was really wearing the trousers in their relationship.
To have a realistic sub/dom relationship, the person who is dom has to be believable in that role. And after the last update Marc no longer is. And even Zorlun is now saying that he never intended for Marc to be a real dom, which in my eyes is a big problem. Because if I want Myriam to be submissive, then I want her to be submissive to a really dom character, and not some second rate one like Marc. And there are a whole string of superior options in this game already.
So my question, is where does this leave the Myriam/Marc relationship? If Marc is no longer really Dom, and thus in a position to drive it forward. Who is going to do it? Because most of the time, Myriam just views it as plain wrong. If it's left to her, then surely it's over?