Steps to reproduce:
On the Mac, under the View menu, observe that the option for Enable Focus Mode is actually titled Disable Focus Mode, however clicking it will actually enable focus mode. Once enabled, the option under the View menu changes to Enable Focus Mode, which will actually disable it once clicked.
Menu option should be titled Enable Focus Mode if it is not enabled.
Orion, OS version; hardware type:
Version 0.99.114-beta (WebKit 614.1.12)
macOS Monterey 12.3.1 (21E258) on M1 MacBook Pro 14"