Ya kinda ignored the part where I said I was okay with it for a kid version of Jon. Specifically because he was all of those things, a fun borderline...
I don't believe Superman was ever as fast as Jay Garrick before the latter was created in 1939. I'm not even sure if he were as fast as Wonder Woman...
Only way Fisher comes back is if he publicly apologizes for accusing Hamada. WB as a whole seems done with Cyborg, Vic being sent back to the Titans...