JL has its own mythology while each separate team mate has their own mythology build in.
Yes, but they're exclusive to that specific mythology of the character. A JL film only requires JL mythology. Not Batman, or GL, Supes, etc etc. Unless the story calls for it.
Less risky, too. X-men tanking would have just taken Wolverine and X-men with it.
True, but it could just as easily fail the other way around too. If Wolvie got his own film first, and that one failed, do you think an X-Men film would get greenlit? We have, what, 5 solo films at the very least to worry about? If one or two of those fail, that'll deter WB from even going through with an ensemble flick.
Timm's series had much more time to show these characters doing things, too. With a movie they'll get 2 hours at the most. There is no way they can explore them in the same depth.
As the show progressed, yes these character's histories were being told. I'm not talking about that though. JL's first arc only involved MM's origin.
I agree they may recognize them but that's all it'll do. They're not going to stay interested unless they're given the proper time to care about them. They'll get that more from solo movies then JL.
Yes. So let the solo movies worry about that.
Just because it worked for X-men doesn't mean it should or would work with JL.
Proof of concept.
True, but I see that as putting the cart before the horse.
Perhaps. But you can apply that to any narrative that doesn't follow a chronological order.
The audience would never see the full potential of these characters in JL. Just glimpses if they're lucky. Assuming they're good versions. If they're bad the public will be turned off and WB would throw the character's franchise under a bus for decades or worse, make solo movies based on a horrible version the solo film makers will be stuck with.
The solo films and JL franchise are conversely related. Assuming they're all under one continuity, the baggage is shared either which way. Whether the "bad" originated in a solo film or not, that'll be carried through to the other franchise.
This doesn't
have to happen, since logically any faults would then be corrected for the next project. All I'm saying is these films are all connected by a thread, and it doesn't matter which one fails, because it effects everyone else in the same exact way.