There is no actual proof that Cavill is in talks with Marvel though. Unless it's from a reputable source all of this is nonsense and this Cavill stuff is only coming from the same sketchy ass sources like all the rumors that never pan out: We Got This Covered, Cosmic Book News or some randos Youtube channel.Not nearly as baseless considering they've announced a superman reboot.
Him being in talks with Marvel, especially now? 100% plausible. Unless they go for irony and have him play Sentry or Hyperion I don't know where else I'd put him.