The roots of two decayed teeth are very shallow. Can't you do post crown restoration and just insert teeth? Dental implants have to grind down both teeth, don't they?
Are there only roots left? Direct uprooting is not recommended. If the root is pulled out, you need to grind the next tooth. You can go to the hospital to take a dental film to see the condition of the root. If the root is intact, there is no shadow, no absorption, and the length is enough. First, root can be retained as post and core by root canal therapy, and then the shape and function of teeth can be restored on the basis of post and core. This kind doesn't need to grind the next tooth.