It's really really simple, but idk why it's so hard to grasp.
It's not an either or thing. It's not either they share a universe or they don't, it's that it doesn't and never did matter, and it wasn't anyone's priority. There was never a contingency to follow continuity. That doesn't mean the films were independent, and I never said they were independent. Everything was connecting what Snyder had been building. Technically, Wonder Woman and Suicide Squad possibly being in the same universe as MoS and BvS make zero difference to their standing as films. The connections aren't the point, regardless of if they're independent or not. And I think it was good for DC to come out and say that because fans have taken continuity and shared universes way too seriously. I feel that the fans and media have grasped onto this aspect of the films and embraced it more than studios have ever wanted to. Now that people are finally realizing it with their recent films they can keep putting out great movies without people constantly wondering what connects to what.
The point: are you physically able to watch separate films that share the same lore without connecting them to each other, or without seeing any connections as being significant? there is no importance. it's just DC.