Why should that dream be gone? Angelina Jolie is 44 and about to co-lead the MCU’s Eternals team. Salma Hayek, age 53, is right there with her. The MCU has ambitious plans for Phase 4 and Phase 5, with a lot of overlap into Disney+’s shows. A ton of guys in the MCU are over 50 and I really don’t think age would be a barrier for Olivia Colman at all. Hollywood does tend to cast her even older than her age, though, so maybe that’s a concern. Frankly, they’d be lucky to have her.