Strictly should be shelved for a few years, or just finish it.
Too much drama, allegations of violence, bullying and illicit substance use from the last couple of years, so I feel it should end, or have a break. I believe that programmes reach a natural end, or should go out on a high. Tess and Claudia have seen how the 'wind is blowing' and are getting their corner straight now, but it is odd that they should say they are leaving mid run, rather than wait til the end of the show.
There is no way there will be enough time to find two good compatible presenters before next September. Zoe Ball presented It Takes Two programme for quite a few years, and I thought she was a great fit; when she left, it took some time for new presenters to settle in. To me, Rylan was not a good fit in that show, or, would be in the main show. I don't agree that any of the listed names would suit either.