Yeah the confusion comes because entities are no longer a concrete element of the program but a concept tying components together. It’s just as valid to look at

Yeah the confusion comes because entities are no longer a concrete element of the program but a concept tying components together. It’s just as valid to look at a subset of the components that are referenced by an entity id as a view as it is to look at them all. Like a relational database. And by breaking things into components the granularity of ownership is increased compared with the equivalent concrete representation of the same data. So whilst you can’t reason about ownership of an entity as it primarily exists conceptually the ownership of its constituent parts is well defined.