At the moment, I'm doing exactly that because I find changing the standard template so time-consuming.
Usually, I visit several Caches, one after the other on the same day, and use the same template. The next time I go, I have a different constellation, and so I have to change the template that is used by default. When I create the first log, I have to navigate through the menu, delete the inserted template, set another one as the default, and insert another one manually.