There was a reason Avengers did what they did, you had solo stories, which then converged into a mash up
AoU suffered from it bringing nothing to the table, if Civil War was Avengers 2 proper you would've had a great sequel
Thing with BvS "Dawn of Justice" feels like 4 different comic arcs clashing and you getting the "Omega" version first then you will go back and pick up the rest filler in the individual movies
Hey DC might make it work, but they seriously have to stitch the continuity in all solo films
You can't have Aquaman appear do his shit, then in the solo not show why he showed up in BvS first place
Have to stitch it like oh so that's why he came and left in a hurry...
You would have to do that to every suphero solo movie until JL part 1&2
Also stitching Suicide Squad into the mix really shows DC can't relagate it's movie to be on its own always has to be attached to something