Yes, they're always saving for you.
Yikes - they shouldn't be 'gone'. There isn't a timed limit for the project file afaik.
Make sure you are logging in with the correct Adobe account.
You may need to LOG OUT / LOG IN to your account again to kick it in the butt. Not just on the app, but on the CreativeCloud app too.
NOTED:
I went to my assets page, and don't see my rush projects saved to the cloud anymore.
The assets for the edit are there, but not the RUPROJ or JSON files.
I will look deeper.
If you have PremierePro, you can open your sync'd project to Pr, then save out your proj file. (If it's not sync'ing like mine, there might be a different problem there)
Hope the LOG IN thing works.
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