In a few weeks, 1% of creators already using YouTube Studio will no longer see the ‘back to Classic’ button – you’ll be notified 1st & can still access Classic features you need! This won’t apply to everyone else until early next year. More info → https://yt.be/help/a7mG
Youtube, stop this non-sense. No one likes this change. Classic is far superior. You give us little reason to switch to the new studio with it's lacking features and confusing interface.