It will never be more than once weekly

As the digest is an experiment, don't feel you have to stick too closely to a weekly schedule. I agree that the HPMoR discussion has dominated lately (for obvious reasons with the flood of new chapters and the impending conclusion), and the LW digest isn't the place for those comments.

But I do think it's a worthy exercise - not just for publicity elsewhere but locally to LW too: bringing attention to comments that may deserve even more attention than they already received.