The app "Amphetamine", the menu icon looks like a pill, somehow does not display in the menu bar in any way when using the hide menu icon app. I tried putting it in the hidden bar and the viewable bar, in both cases, it fails to show up. I have to quit the app, use amphetamine (since interacting with it is only possible via the menu bar icon), and then rerun the hide menu app.
MacBook Pro 16-inch, 2019
macOS Catalina 10.15.4 (19E287)
MacBook Pro 16-inch, 2019
macOS Catalina 10.15.4 (19E287)