tab groups are not syncing!

[kale]

tab groups are not syncing! saved and closed tab groups are not visible on another computer.

[SyncTabGroup]

tab group must be able to SYNC!!!!

[CrazyWolf13]

yes wee need that!

[nacef]

we need this!

[fufufufu]

I support this idea, because it's scoped minimally, unlike the bloated mess of https://connect.mozilla.org/t5/ideas/synced-work-spaces-or-synced-tab-groups/idi-p/22999