I just think you're underestimating the difficulty of creating a multi-track session remotely. Especially with people who you're not in direct contact with. I have no doubts that some people can play the guitar, drums, bass, etc., but I do have doubts that this would be able to come together with the quality that I would demand out of such a project. Simple matters of timing, tone, EQ, and especially signal to noise ratios are not easy things to explain to people. Working on a project like this and relying on literal recording amateurs does not seem smart to me. I'd love to be proven wrong, but that's my current stance. If I could have people over to my house to record this things, it'd be a different story. If I'm in an extremely good mood and I'm coerced into doing so, maybe I'd post a clip or two of songs I've recorded here.