Will it happen? Read the topic before asking. It's an obvious no. Sure bigkirby's sugestion sounds ok, but how many people would want to pay to use sections of a site? If it was a pay-to-use site, then yes, it would happen (maybe), but it isn't, and I don't think Jeff would make sections pay-to-use, either all or none. So, no, it probably won't happen (at least any time soon.)
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V2, Deja Vu... how can it be better? Add Viper! Oh, wait. It's already there!