One common reaction that I see for a lot of questions asked here and other forums are like "You don't need to do DDD for that. Its a simple CRUD application, DDD is an over-engineering".
Well I am new to DDD and I feel there are a lot of elements in DDD that has universal appeal and can be used across the board, irrespective of the fact whether your application is complex enuf to mandate DDD. For example, layering of application, differnent artifacts that DDD recognises etc. May be start with the basics and admittedly anemic models and then work/refactor towards as much purity as one can get.
Does this approach sound good?
Or would you say that there is a fundamental choice in design of every application in terms of whether to go DDD way or not , kind of "all-or-none" choice?
UPDATE (to provide more context, in response to hugh's comment below)
I am building a webapp around an existing RuleEngine kind of application, basically CRUD and some validations, invariants and then a process of deployment. The rule-authoring and semantic check is done by a standalone piece of code that i call as part of the CRUD and none of that semantic specific logic is there in my code. I am trying to use DDD for this application, but i see it might not be complicated enough to fit into the DDD paradigm. There is no ubiquitous language defined for the domain i.e the language is not specialized enough beyond naming the set of entities involved. I hear my domain expert speaking in terms of creating, editing, deleting entities.