If we never see a Leto Joker solo, or a Will Smith Deadshot solo I’d have no problem sleeping. Those two characters (and the actors portraying them) are from SS1, and the SS are getting a soft reboot.
There’s nothing to be gained anymore from those two titles, and besides, A Leto Joker is never going to best Heath or Joaquin in performance.
I’d like to see Birds of Prey & Gotham City Sirens (and then a vs), alongside Supergirl and a new Superman; of which would factor in to a new JL with Patterson, Gadot & Mamoa.
Few people seem to have any interest in Cyborg, and it seems there’s a strong desire for the Flash to be recast, so if there’s to be a new JL, let’s replace Cyborg with Hawkgirl or someone, and ensure we’ve got at least one Green Lantern on the team.