Could not see the Objects in the 3D Viewport Panel

I was unable to see any Objects in my 3D Viewport.
I was able to see them as "Enabled in ViewPorts" with the Monitor Icon in the Outliner Panel ON and lit-up.
I had the "Hide in ViewPort" eye OPEN in the Outliner Panel I had the Collection that these Objects were in as ALL ON and Visible. I tried to see if they were visible in any of the versions of ViewPort shading, they were NOT I tried to view the Objects in Object Mode, Edit Mode Pose Mode , etc. This also did not change the visibility of any Objects.
I looked for an upddate to the Application or my Macbook, but there were none. I restarted the application, no different result, and then restarted my MacBook, no different result.
After ALL of these steps, I saved my file and turned my macbook off for the day. The day after that, I turned turned the same MacBook ON and opened the same file, now with full visibility of the Objects that I could not see or edit the day before.
What could have caused this? What other settings or menus should I have looked in?