So does the Marriott offer a comp rate to a group block? For example if i was needing 100 rooms per night for 2 nights would I get let says 4 of those rooms for free or any room for free?

I have heard multiple times that Marriott properties don’t generally release their blocks or give a comp ratio to a group block. I just find it hard to believe that Marriott does not or is less likely to offer this.