The idea of Superman having a kid with Lois Lane has been around in the comics for decades. There were imaginary future stories from the 1950s showing Mr. and Mrs. Superman with their Superbaby.
I'm not surprised some writer finally made it a reality. I'm also not surprised that the writers and editors had no clue what to do with the baby after he arrived. There's a reason superheroes never actually have kids while they're still actively starring in their own series. How do you handle the kids in stories?
Gently, because shaken baby syndrome is no joke.
"We all know the truth: more connects us than separates us. But in times of crisis the wise build bridges, while the foolish build barriers. We must find a way to look after one another, as if we were one single tribe."