I think Bleedingcoool is kind of reading into things that aren't there and jumping to conclusions and being a bit sensationalist. I just read that scene as a feel good inspirational "please have faith in this universe and its heroes, and maybe give us a little help" speech, not a company mission statement. Don't know how you jump from there to "DC Comics is getting rid of continuity entirely" alarmism.
And frankly I don't see them abandoning continuity altogether unless they plan to stop publishing monthly comics. I mean even in the DCYou "story over continuity" era, did that actually mean anything? From what I remember everything was still solidly in the new 52 continuity and continuing onward from it.
I don't know how much of a timeline or if we're getting any kind of timeline laid out. Really I don't need a complete list of what is or isn't continuity, or detailed explanations of how all the continuities fit together, or know exactly when and where thing happened. I'd just like a rough basic outline and few clarifications. I have somethings I want clearly put back or taken out, like most of us I assume. But most problems I can think of can be fixed with a one line gloss to patch things as necessary and just let us fans use our imaginations to fill in the details.