It’s been interesting watching everything unfold. As other have already said there’s no way scanlations can be completely stamped out. But if the manga publishing industry wants to put a good sized dent in it they need to do at least two things.
First, they need to crack down on retailers who ignore street dates, or they need to modify their in-house production schedules. Before all this hoopla started I had no idea that we were getting fan translated chapters a week ahead of their scheduled release in Japan. But it’s not as if some foreigner is sneaking into the Weekly Shonen Jump offices and stealing the latest chapter of One Piece. It’s a corabination of the Japanese Publishers printing and shipping their product early, the Japanese retailers ignoring the cover date and putting the stock out as soon as they receive it (a widespread problem from what I’ve heard), and Japanese consumers who are buy the magazines as soon as they hit shelves and scanning and uploading them onto the internet.
Second, I would think that these events would be further proof to the Japanese publishers that there is an overseas market for their product. Change with the times and adapt the anime simulcast model. Obviously most of the manga chapters are being produced ahead of their scheduled release date. And the translation production is going to take far less work than subtitling a TV series. Work with the US and European based publishers you have existing deals with, and create subscription based website(s) at a reasonable price that will offer the manga chapters on the same day they’re supposed to be sold in the magazines in Japan.
At a reasonable price I would personally have no problems paying a subscription fee to get the newest chapters of the manga I read in English as they come out in Japan if I know my money is going to the proper people. In fact I would have no problems “double-dipping” because I do buy the English volumes of the series I like, I just hate having to wait 4+ months at a time to read 8 – 10 chapters. Hell, if you had a larger verity of manga available on such websites, as a consumer I would be inclined to read series that I don’t currently in order to get the most out of my subscription. Which in turn I would end up spending more money on related merchandise for series that I wasn’t reading before but discovered that I actually liked.