I rely heavily on tab groups to organize my browser sessions for different tasks and projects. I’ve experienced an issue where, after saving+closing tab groups, they disappear from the “Recent Tab Groups” section after some time. This means (EVERYTHING IS LOST) I have to recreate my organized tabs from scratch each time, which is a "significant workflow disruption" (to say lightly). I understand tab groups are designed to persist across sessions and the hinting fox menu says they should be available for reopening in “Recent Tab Groups” at anytime, but I’m finding this isn’t consistently working (on several devices I use). I’m hoping to understand if there’s a limitation or known issue with how tab groups are stored, and whether there’s a more reliable way to preserve these groupings long term. It’s possible others are running into this behavior too, and I’d appreciate insight into whether this is a known issue or if I’m missing something in how tab groups are managed. Perhaps a future patch could address this persistence problem for long term reliability? i found this article somewhat related, but not really... [https://support.mozilla.org/en-US/questions/1510334]