An interesting video on Youtube about FVWM - youtube.com/watch?v=HHYXBdOgUrI - from the perspective of someone completely new to it.
I vaguely remember the feeling of complete bewilderment when I first started playing around with FVWM (probably around 2005), but I kept coming back to it because Taviso’s desktop looked so good.
Edit - changed the year I first started “playing around” with FVWM, it must have been later than I originally thought (2005, not 2002).