AspNet style dependency injection has dug it's claws in to an insane degree, and it's almost always completely unnecessary. If you're never going to change the

AspNet style dependency injection has dug it's claws in to an insane degree, and it's almost always completely unnecessary. If you're never going to change the implementation of a logger or a database connection, there is almost zero value in standing up the whole DI machinery rather than a simple singleton.