The official description: “The crew of an unloved franchise movie fight for their place in a savage and unruly cinematic universe. The Franchise shines a light on the secret chaos inside the world of superhero moviemaking, to ask the question — how exactly does the cinematic sausage get made? Because every fuck-up has an origin story.”
...
The Franchise is from Sam Mendes (Skyfall) along with Armando Iannucci (Veep) and showunner Jon Brown (Succession, Veep).
That definitely sounds like it has a lot of potential and with that creative team behind it...