I am one of your YouTube subscribers. Question is with regards to your latest macOS Mojave video.
I am using macOS Mojave, version 10.14 on my MacBook Pro (Retina Mid 2012).
But the continuity feature does not work between my MacBook and iPhone. E.g. If I open any of the apps like Finder or Notes, the “Take Photo” & “Scan Documents” feature is not highlighted for use, in spite of using the same apple id on both my MacBook and iPhone. The “Allow Handoff between this Mac and your iCloud devices” is also checked. I am also using the same wifi network on both the MacBook and iPhone.
The photos feature is highlighted though and I can pick photos from my library. (Exact situation as featured in your video, though you mention that your iPhone or iPad was not connected to your Mac).
Please help! Thank you.