If you haven’t already, and you like speculative fiction, check out Octavia Butler’s parable series. It focuses (a little) less on the Christianity aspects than Handmaid’s Tale, but it is equally accurate and terrifying (while offering some hope, thankfully).
A lot of the people coming in right now are specifically protesting Reddit due to the shut down of their preferred third party apps, especially Apollo, an iOS exclusive. Android has Jerboa and PWAs, but on iOS we just have the site (and mlem, but it’s very early days there). I think that if/when old Reddit gets shut down, the resulting exodus from that will not care as much about app access, as they were using the web previously.