Not familiar with the specifics of the SQLite situation, but moving away from 100% means maintaining an exceptions list, introducing complexity and room for err

Not familiar with the specifics of the SQLite situation, but moving away from 100% means maintaining an exceptions list, introducing complexity and room for error (eg mistakenly adding exceptions when you can't figure out how to reach a branch). If they are at 100% today, it'd be a very convincing argument to keep it that way.