Well, Season 4 at least went somewhere. I have thoughts about where this is headed, but only one path with a particular swerve. It is the only ending I can think that would finish the story, because otherwise, I have no idea how the plot line can have any sense of finality unless they are shooting for a status quo, which I could see with what I have in mind.
Homelander's son is the most disappointing writing in the show. It is 15 year old driving a stick shift for the first time like experience, and they have a lot of places to go with him, they just aren't doing it competently, almost like two sets of writers are being used for his development. Also, invulnerability and what it means seems to be on an as needed basis in the script writing, which is annoying.
Granted, this show isn't supposed to be an epic drama, so I might be looking for too much here.