I agree! Maybe extra inclinations like "Gentle" or "Rough" that are typically paired with "Dom", "sub", and "switch". This would allow for moments of dominating but being endearing at the same time, they refuse to change positions and will make you change positions but say nicer things. Or a sub/bottom, as you said, that is asking to be treated roughly. Which brings me to another possible recommendation...
Talking to your partner during sex. Giving you the option to say things to them depending on context. Things like "Praise Them", "Insult Them", and "Talk Dirty".