I think that's likely why Disney is taking it a lot more slowly now and being somewhat vague on specifics and details. They were too confident that things would be better faster when they originally rescheduled people and offered the
free dining etc. so now they are trying to manage customer expectations and only promise what they think they can actually deliver.
It's kind of like the switch to backup boarding groups for RoTR. Initially they were handing out a free park hopper ticket and an anytime FP to anyone in a boarding group that didn't get called. When it became clear there was no way to accurately predict how many boarding groups would get on in a given day, they switched to the backup boarding group system with no guarantee of getting called (with the expectation that at least some of them would be).