This is a great post, and a wonderful way of looking at this. Thanks, because I always thought Emily had been unhappy about the break and struggled with adjusting. If she felt closure after working with another ice dance partner, then cool. In recent years, I had heard she's doing well, and that she's happy in her current career.
Still, I think it's also fair to say that some skaters might feel they have a lot left, and they are determined to try and fulfill a deeply held dream. It's different for everyone. Of course, finding another magical partnership that takes you to the top, is not easy. Time learning with and adjusting to a new partner along with career luck and timing, are other factors, so we'll see what happens.