Rebecca Johnson has already posted a long range guess:
Gabby Perea
Aria Brusch
Jordan Chiles
Aly Raisman
Simone Biles
If History Repeats Itself: Tokyo 2020 USA Olympic Team ‘Predictions’
Click PLAY or watch Jordan’s Bars dismount on YouTube.
For Tokyo the Team will be 4 women. Let’s assume the one of the five not competing will be first alternate.
Gymnastics Coaching.com 