I have patients who have a habit of biting on pens while at work or chew on toothpicks, or eat really, really heavy foods, like breads that are super crispy and they go to bite down on their front teeth and it’s probably a bad idea to go that route.
I know I wouldn’t if I had spent a lot of money on having dental work for improving my smile, I would go to extreme lengths to try to maintain those restoration and make sure that I avoid any likelihood for breaking them or fracturing them.