Reproduction steps:
1. Create a new folder in a Documents folder of the MacOS computer
2. Open the Unity Hub and create a new project
3. In the Location field write ~/Documents/\[folder name created before]
4. Open the project, save it, and exit
5. Open the project again from the Unity Hub
6. Observe the Unity Hub

Expected result: Project opens up successfully
Actual result: Project doesn't open and shows the following message: "Project path does not exist: ~/Documents/\[folder name]/\[project name]"

Reproducible with: 2.4.5
Could not test with: 3.0.0-beta.4 (unavailable to write the path manually)

Notes:
- %HomePath% in Windows is equivalent to ~ the tilde sign in MacOS
- Not reproducible on Windows. When trying to create a project with path %HomePath%/Documents/\[folder name], Unity Hub shows a window with a message: "Creating Project folder failed\!"
- Workaround to write a full project path in the Location window, also, restarting the Unity Hub changes shortened path to a full path and lets open the project