I think heavenly Mother does as She pleases. I have no opinion about what or why She does as She does. I’m sure that She and our Heavenly Father are in total agreement with one another.
As a hypothetical, I can easily surmise what my wife would be doing. Upon waking she’s served breakfast in bed. Upon dressing, she immediately starts communicating with her special friends about where to go for lunch. After that, shopping. Later on, if not too tired, she may check on what’s happening with temple work. It’s a pet hobby horse of hers. Of course in late afternoon, dinner with family. She’ll be selective who she invites, of course, because the family is likely to be large. After dinner, if nothing better offers she will enjoy TV or the heavenly equivalent. Then after a long eventful day, to bed.
I personally think she could do this for millennia. Eternity is good.