It looks like it was designed as a live service game but they changed course somewhere along the line. It was the same thing with Gotham Knights and why the game had a weird design.
I don’t get where this live service thing has to be the norm for superhero games came from. The best ones didn’t have this and corporate greed seems to have overtaken common sense. The worst part is that a lot of these game studios don’t even know how to implement the live service stuff.
It’s ultimately what killed Marvel’s Avengers when that should have been a decent single player experience.