wordplay
In this scenario using this kind of verbose state logging starts to sound like a huge win, especially if tools exist to visualize how state mutation is different on various legs and use that information to infer dependency guesses between execution branches.
In your case, if you haven't done so already, I'd suggest attempting to buy advertising from a site similar to the one you'd like the build. Maybe even invest some dollars advertising your own product (non-profits are interesting guinea pigs too) to get some idea of the volume of traffic they enjoy and the prevailing rate that advertisers are willing to pay for access to their audience. Once you have data you can start building some models and establishing ranges inside which the business makes sense to pursue. I've done this kind of research myself and for clients on multiple occasions, it's not bulletproof but it's a valuable start.
There is no guarantee that any item will be worth any amount of another item. You can make claims about the relative likelihood that some item will be exchangeable for some quantity of another item, but you cannot claim that in every future scenario your item will be exchangeable for any amount of another item.
Just because a transaction looks more like barter than commercial doesn't magically convert the ideas underpinning fundamental economics. At this level of understanding economics is more a study of sociological systems and less about banking, fiat currencies, and all the other modern mumbo-jumbo we go on about these days.
This is really key when discussing some utopian reality where we've untethered ourselves from any form of currency--an exchange of value is tied to the very earliest societal systems. Unless society shrinks back into nomadic wandering tribes some form of value exchange (aka: currency) will exist.
I'm deeply concerned about the world my children will inherit, but it's difficult for educated mainstream individuals to take the issues you point out seriously if they are presented from a paranoid and conspiracy theory embracing perspective. Even taking a giant leap and supposing any of the conspiracies exist to the extent some claim, the presentation still suffers because of a lack of willingness by the populace to embrace such a dark view of a society that they participate in.
PS. I'm very interested in the ideas behind the semantic web, and the video hints that Silk may have gotten closer than anyone else at successfully "building the human" into the software design. IMO it's all about removing friction and I see some promising ideas in that regard, so congrats to Silk for that!
As applications are developed that better utilize some of the structured data within email, do we eventually transition to a world where very few emails under a certain threshold are read...but instead parsed for information content. Thus potentially putting the receiver back in control of the overall experience?