Look, people just want some humor and a lot of action. They want to establish a global threat, have hour heroes fail to stop it once and begin to fight amongst themselves. The main character will talk about how friendship and hope binds them together, then they return to the global threat, stronger than ever. There's a huge action set piece where the hero thinks about his friends and glows and floats and screams in slow motion, then the global threat ends. The last half of the final episode is setting up the next season.

Netflix doesn't have writers, they have a big ML algorithm trained by decades of lowest-bidder scripts and viewing habits. They hire writers later to "punch up" whatever the algo spits out.