With a bit of luck, the debate is past that, although it goes to show how some brilliant minds work.
Probably isn't. I mean you only have to take this into consideration to know that there will be certain people within which will be pushing this idea, and therefore there will likely be quite a few meetings about this in the future, which will likely have an effect on adoption. Although, it will likely effect investors confidence in the short term, I do believe these types of meetings might just bring more eyes on Bitcoin, which could potentially be of benefit to us.
I don't think they'll ever be able to justify banning it.