Maybe this is a really stupid question. As I understand, an attribute or an
entitlement can be used as criteria for granting/revoking resource in the
connected system. I have been using entitlements duing my testing. But when
I think about it, I can use a attribute to represent the grant and remove.
so what are the advantages to use an entitlement to grant/revoke resource
in the connected system? Are there situations that I absolutely need to use

Thank you