Yes exactly, I think it’s an elegant system for some contexts but I wouldn’t want every system to be forced to use it, so I wouldn’t want that ECS design to be

Yes exactly, I think it’s an elegant system for some contexts but I wouldn’t want every system to be forced to use it, so I wouldn’t want that ECS design to be a fundamental part of the language. Soft coupling is basically just giving up typing at some interface and relying on soft information. Which can be fine, but not always.