I do think that Rhys doesn't quite get what the judges want because every week he gets the same feedback - less frenetic energy, slow it down and allow the performance to give the light and shade to showcase his technical skills - and every week he looks quizzical but smiles and nods .... and does the same thing the following week.
I do wonder if Nancy, as a new Pro who is in her first partnership, doesn't have the experience to explain it in a way Rhys can understand. Nancy is a brilliant dancer and she is clearly able to teach Rhys the steps but the nuance and performance teaching is just a bit beyond her. I kind of see her like Janette - she is a manic and high energy "pocket rocket" in the show but whereas Janette had the experience to know when to dial it back in a performance (and how to convey light and shade to her celebs) Nancy doesn't have that experience and maturity yet.
None of the other male celebs has a "novice pro" and I'm wondering whether Rhys would be having the same issue with perpetual frenetic energy in his dances if he had a more experienced teacher?
Kai is new to SCD but he has experience on the Irish DWTS so has some experience and you can tell Nikita is still new in some of the things he does but you can also see how he is really trying to get Tilly to work on the feedback they get and she understands what she needs to do ... Nancy and Rhys just don't seem to be taking the feedback on board and actually doing anything about it