[victor_e]

I believe platforms will always exist but imagine data will be more portable in the future. I think the focus should be on data.

I propose the Newton Web Protocol.

For each action that a user makes, an equal action is pushed back for the user to consume.

When a user interacts with a website (comment, like, save, upload, etc.) the website pushes data/an event which can be consumed only by the author. When consumed the data/event could be processed: saved or replicated to other sites or the authors own site.