Now the  the reason for  for not using this approach is because you always will have to go back , each module will try  have to go back to look up which uh you know entity can have which uh , you know , entity can have which parents , and then  So you always need the whole body of  of y your model um to figure out what belongs to what. Or you always send it along with it ,
Mm - hmm. Mm - hmm.
nuh ? So you always send up " here I am  I am this person , and I can have these parents " in every message.
Mm - hmm.