Firefox Better Web Not Syncing On Other Desktop Device
I've just started using Firefox Better Web, and I love it, but I'm only seeing the Better Web add-on on my Windows desktop version of the Firefox browser. When I sign in to the Firefox browser on my Mac, I see all my other add-ons, but not Better Web. I sync on my Mac, but I'm still not seeing it. I checked the versions of the browser I'm using on both machines, and they're both up to date (that version is 82.0.2, for the record). In one of the attached images, the Better Web snowflake is visible (that's from my Windows computer), but in the other, it's not (that's from my Mac).
Is there something special I need to do in order to access Better Web across multiple devices?