Watched season 4 Episode 1 last night - really enjoyed it.
It took me an extra fifteen minutes to watch this episode, because I was freeze-framing through the intro, where they do a voice-over/video/news headlines montage on what has happened since the last series (usually a ten year jump), and it’s fun (imho) freezing and reading the newspaper pages to see the similarities and differences between our (real) timeline and the diverged timeline of FAM.