Is there any chance those could be synced with KDE Plasma's Activities (which implements a quite similar concept on the DE level)? The biggest issue with using

Is there any chance those could be synced with KDE Plasma's Activities (which implements a quite similar concept on the DE level)? The biggest issue with using Activities has always been that browsers know nothing about them, so when clicking a link in any application, it was opened in the most recently active browser window - no matter which activity it was on. So ideally there'd be a way to have Firefox simply inherit KDE Plasma's Activities as Containers, so one wouldn't have to maintain and somehow map Activities/Containers for both at the same time.