I actually think a character like Jon is a great fit for the big screen but not having the real deal Superman to set up for him is wildly stupid. I'm thinking of how MCU Spider-Man will probably end up having 6 solo films, a bunch of team movie appearances, and then probably pass the mantle to Miles and how this could have been awesome to see for Clark with his son and would have probably made much more sense than how it was done in the comics. But they're basically just full scale erasing Clark