Speed dial for Windows and Android

Hi been a user of Vivaldi and love the built in speed dial function that syncs between Windows and Android browser.
Tried the windows speed dial add on which is great but doesnt sync to Android. Tried Collections on Android browser but that doesnt seem to sync to windows. Love lots of features on Firefox but i like my most used sites to be on the home screen.
Suspect i might be reverting back to Vivaldi or possibly Opera.

No will await a fix from Mozilla.
Gine back to using Vivaldi and more than happy with features it gives me.
Intend uninstalling Firefox soon on Windows and Android .