In general, the waiver rules need to be completely revised. I don't remember how we got to what we have now, but obviously there a number of issues. I think we need a window for teams to make claims, just like we have for FA, since it can't be a first come / first serve if the waiving team is willing to jettison the player - owners need a chance to make a claim, following the correct process of awarding the claims.
Personally, I'd be all for moving waivers back a week or two and getting these things figured out first, or even bagging it for this year. I'm not a fan of making what may be significant transactions without a clear understanding of what the rules should be... we may have something in place, but given the recent discussion and questions I don't think anyone would argue at this point that the rules are comprehensive.