From what I have read, it sounds like Mao wants to come back but there is still a little uncertainty if she will be ready to perform at the level she wants. As she said in an article translated by rosewood, " "I have a feeling that I'd like to try." It sounds like she wants to train with Coach Sato to see if she can perform at the level she had before. I think her earnestly practicing the triple axel so soon after doing an interview with Midori Ito indicates that she will not give up on it no matter what and I doubt that she will return unless she feels she can land it to her level of satisfaction.
I watch skating for great performances in spite of the bizarre and what looks to me like an often manipulated scoring system. In some ways, I wish Mao would retire to avoid the score manipulation, but then I would miss her great performances, so I guess I have to take the good with the bad.
Here is a song that Mao played on her radio show which gives an insight into her view of rules, which could very well express her feelings about the ISU rules. though I don't know for sure. Thanks to rosewood for the translation:
"Rule" Lyrics by Ayumi Hamasaki
The following lyrics were mentioned by Mao during her radio show on I believe March 30.
*Rules decided by someone
No need for such damn things
**Same old damn rules
I don't want to be forced
Start from demolishing them
You and me**
https://www.youtube.com/watch?v=EZDcJPMOKsk
Mao often trained to these lyrics according to rosewood. rosewood also translated Mao as saying that she had to follow a lot of rules she didn't like when she was skating and that she didn't want to be upset anymore.
I wonder if it will be a test of the scoring system itself if such an elegant and expressive skater as Mao with such outstanding skating skills skates clean or almost clean and loses because of tech calls that are not visible to the naked eye or because PCS scores are tied to high tech scores for other skaters. It has often been the case that the greatest artists and performers throughout history have been those who challenged, didn't fit in or broke from the system or school under which they were evaluated.