This thread postulates that it is possible to create a more efficient communication and trade network than that currently provided by the Redcaps: delivering messages and parcels more quickly, exchanging vis at better rates, making books available at cheaper prices etc. Not everyone will agree, but if we want to discuss this assumption, I think it would be better to do so in another thread, because here it will only muddle the waters.
The question here is the following. Assume some organization starts providing better service than the Mercere to the rest of the Order. How would the Mercere take it? Would they try to snuff out the competition and restore the profitable 2-pawns-for-1 business? Or would they take stock of the situation and go "Wow! That's cool! We should totally do that too, to help our sodales."? In other words, to use modern business lingo, is House Mercere a noble non-profit organization whose mission is to ensure the Order gets the best service possible, or is it a nasty international business conglomerate whose mission is to skim as much profit as possible by cornering a vital service niche?
I understand it's probably a bit of a mixture of the two, but I'm wondering which way it's leaning in your sagas. In my saga, a covenant (including two "rebel" Redcaps!) has started providing seriously better service than House Mercere, and I'd like to hear more voices before deciding on House Mercere's reaction.