You seem to be confusing Anonymous, the collection of bored kids, with anonymous posters.
First of all, I'm curious whats the difference now. So /b/ is suddenly NOT 'collection of bored kids' anymore?
Second, I don't know where did you get the idea that you have to have some 'agenda' or do some stupid activism in order to be part of hivemind. Most of anonymous just fap to porn all day long, and it was this way since 'Anonymous' was born, thats why I've said its silly to ask whether someone 'supports' them or not.
You can support or not support actions of jewlion, januszeal, Picatta, inky, tycho, kirt and their goons, but noone ever authorized them to act in the name of Anonymous (and noone could, as there is no hierarchy or order). Moreover, since they have public identities, its quite questionable whether they can be considered to be anonymous at all.
but seriously, linking to ED to support your claim?
ED was one of the first resources to provide information on anonymous for anonymous by anonymous. On this particular subject, they are as accurate, as you can get anywhere at all, you just need to separate lulz from facts.
As, in the link you posted particularly the first two
Yeah, and it includes 'legion' in the list of 'what is not anonymous'. What it does mean is that 'Anonymous' is bigger and more complex than any of its parts. /b/ is part of it. /i/ is part of it. But neither IS the anonymous itself.