As a Roblox developer, it is currently impossible to have group players ranked Beta Tester+ (for example) be allowed to play private games without having studio access. I don’t like to keep having my Beta Testers sign NDA contracts so they won’t leak anything since they have access to studio…(Yes I could make a separate group for this and enable group testing, but I feel like even cafe groups, etc could use this feature for Training High ranks, middle ranks, etc).
If Roblox is able to address your issue, I would not need to have my Beta Testers sign NDA contracts, It would allow cafe groups, war clans, big studios be able to have a much more simpler experience. I think this feature is just a great way in multiple ways I’m sure everyone can find more than one.