Mic-Nificent
I didn't eat nobody
financially BvL probably flopped if the estimated costs are true.
JL movies got a budget of 250 each, so they could flop as well.
You spend as much money as DC spends financial flops are a real possibility. Same for marvel if the infinity wars budget rumors are true
Even with the crazy production budget BvS broke even at the very least and probably made a little bit of money, that's not remotely what they were expecting though. I remember people swearing up and down that BvS would "easily" make over a billion
The reason I don't think Justice League has a change of flopping is because there's still people out there who will show up in droves to see something for "The first time". Aquaman and Wonder Woman still got a good amount of buzz and Batfleck is still hot in these streets.
Infinity War would have to be a complete disaster to be a flop, but I expect that to come in under expectations. They've been hyping Thanos heavily since Phase 1 and people expectations are so high folks will be disappointed. The one saving grace for that film will be seeing the new character interactions we've never seen before.