D3 will never become an E-Sport as long as Blizzard doesn't want it to. The crux of having a game be an E-Sport is that it requires a huge time investment and very likely no plausible return for the design and development team.
Blizzard is handing out free patches over many years for two of their games at this point, and have two more games that are free-to-play on the way as far as we know,
There's only so much you can realistically expect from a company when it comes to handing out freebies, and I'd much rather have them spend that time further working on the actual reason I buy Diablo games: everything but PVP.
Rollback Post to RevisionRollBack
Of all things important in Online Gaming, there is one thing no game developer can "fix" - it's community.