I don’t think so as you are just changing something on your local client side, it’s the same as going in the Roblox client files and changing stuff
Roblox is moving to the new UI permanently, and is slowly transitioning everybody, eventually there will be no FFlag, so there’s not really a point in trying to revert it now.
At least rthro is optional.
We’re talking about a major UI update here.
This update offsets the UI more, increases the size, and also makes it more complicated.
All of that while not even adding functionality (for example, they could easily add a native Topbar Plus alternative).
I heard that Roblox will be removing the user’s ability to change the game’s Fast Flag locally. So it means us Mac users wouldn’t be able to get rid of our FPS Cap without any 3rd party softwares