But whereas AOL had paid subscriptions (and some adverts), Facebook appears to only be able to serve adverts. Would Facebook survive if they charged $30 a month

But whereas AOL had paid subscriptions (and some adverts), Facebook appears to only be able to serve adverts. Would Facebook survive if they charged $30 a month? Also, AOL made money from dial-up - now, everyone's on 'the Internet' which various phone companies provide - not AOL.