Milly Alcock shares how reading alone helps her escape toxic social media habits

Milly Alcock is opening up about the emotional toll of social media and the simple routine she uses to break free from endless doomscrolling.

The 25-year-old actress, who stars as Supergirl in the upcoming DC project, revealed that stepping away from her phone and spending quiet time alone in cafés has helped her reconnect with reality and avoid being consumed by negativity online.

Speaking to Variety, Alcock admitted it can be difficult not to absorb criticism seen on social media platforms.

“Sometimes people reinforce beliefs that you have about yourself, and you’re like: ‘Now someone’s said it! It’s true!’” she said, explaining how online comments can quickly spiral into self-doubt.

To counter that cycle, the actress said she intentionally removes herself from the digital world by sitting alone in cafés, reading books, and observing everyday life around her.

“Sitting at a café and watching people and reading alone — just being a participant in real life — has been helpful,” Alcock shared.

The actress acknowledged that disconnecting from social media remains a challenge, particularly for someone who grew up online.

“I’m Gen Z,” she said. “I grew up online, so I’m actively trying not to engage — although how could you not?”

Alcock also reflected on the backlash she previously faced after speaking about online scrutiny directed at women in entertainment following her breakout role in House of the Dragon.

During an earlier interview with Vanity Fair, the actress discussed how women’s appearances are constantly dissected online. Her remarks later sparked criticism across social media, something she now views as proof of the very issue she was describing.

“I didn’t even say ‘men’ — I said ‘people!’ And they got so angry,” Alcock said. “You’re proving my point.”

The actress also addressed the pressure surrounding her growing career and admitted she feared her opportunities had disappeared after working on major productions including Sirens and House of the Dragon.

“I was so scared that my life was over at 22,” she admitted, adding that she eventually pushed herself to accept the role of Supergirl despite feeling intimidated by another major franchise.