[2.0.0-beta1] Do we take care of the big object in views config?

Follow-up 🐛 [2.0.0-alpha3] Feedbacks about Views module Active

According to thomas:

Architecture Status : fix BUT, we add lot of (big) object inside the configuration mapping, hope will not causing any performance issue but should not be. Also now when something is empty et should not be render it return something empty, before it was unset of mapping=> maybe in this case some extra empty tag should not be render