I love Hannah Waddington but I think she has too much else available and Strictly is past its major prestige point. Would she want to devote a sizeable chunk of the year to Strictly? I’m not sure how similar Eurovision presenting is - there is a much bigger team and the load is shared but yes, a big live job to handle.
I would like it to stay a women presenting team but I think Willoughby would irritate the hell out of me.