Woo I had been feeling regretful missing the initial beta announcement but I was just randomly clicking and found the testflight page is open! Yay! Love seeing a Bear-like UI showing up.
I tried to drop a big folder into the side panel and it took a long time spinning… so I had to force quit the app :\
Do you mind telling me more about the size and the number of files contained inside the folder?
It’s 2.0 GB in size and contains 8,205 files (a folder with pretty much all my notes and journal entries). It eventually opens after some waiting. I guess I had assumption that it would open fairly quickly as if using Finder. I think having a progress bar will help, but I understand it’s more of an edge case at this point.