Don’t stop going to Tartarus just because you can’t go up anymore
That being said, there will always be reasons to go back to Tartarus, even if you’ve reached a border floor. Elizabeth will let you know that some humans have stumbled into Tartarus and will need rescuing. As you max out social links, your friends will inevitably show up in the tower, and it will be up to you to save them before the next full moon cycle. Failing to do so will have dire consequences. On top of this, it’s never a bad idea to grind a little and make sure your team’s ready to go before the next big fight. So Tartarus may be out of sight after you reach the next dead end, but don’t let it stay out of your mind for too long.
