We'll probably leave them a delay period to manifest themselves and then proceed to the next steps for the distribution, I'm seeing with Beaxy what they want to do on the matter of the delay.
The delay is quite long already.
If they can't manifest themselves within 10 days, I don't see any valid reason to wait for them.
Penalizing the 80% because some are not reactive is far from professional. I'm not sure if that's the kind of publicity Beaxy or you as a BM want.