This is why constructors are dumb IMO and rust way is the right way. Nothing stops you from returning Result<CorrectObject,ConstructorError> in CorrectObject::

This is why constructors are dumb IMO and rust way is the right way. Nothing stops you from returning Result<CorrectObject,ConstructorError> in CorrectObject::new(..) function because it's just a regular function struct field visibility takes are if you not being able to construct incorrect CorrectObject.