"explicitly illegitimate content will be filtered at the level of gateways that would be under control of our organisations."
Can you elaborate? what do you mean by "our organisations?" who would "they" be, and how would "they" decide what is illegitimate? either this is decentralized or it's not, there isn't an in-between.
I wish you would address the issues of copyright infringement as well as whether or not there will be filtering of uploading untolerable things like child porn and snuff videos here, I wasn't at any of your conferences.
I think they are going to run their own service, and in this service they will have the power to filter out content. Not ban, but filter out from the service that they run. Others can still get the content from other users or service. Again, that's only what I assume.