I, too, am hoping for more JWs, to get more information with the "information age" on the Internet. Some do seek "truth" and maybe that will only be limited or in degrees. Many will always insist on their cult "crutches" (thinking they are better off in their dependency) but some will suspect they don't really need the JW "crutches" and with time and reading, they'll exercise their individualism and independency.
Some will learn they don't need the 9 Governing Body members and they don't need the 7 million JW "brothers and sisters" and don't need even 100 or so of the local JW "brothers and sisters". Having a handful of true friends, supportive and understanding and good reading materials will become more sufficient and fulfilling than all the "junk" literature of the WT and abundant conditional JW friends.
At least I hope and am seeing people, not JWs yet, going online to find out about Jehovah's Witnesses. People are more 'investigative' in many ways nowadays. This will impact the WTS' future.