OTOH if you rewind to the Formula E race a fortnight ago on the same circuit, it was an absolute cracker. Plenty of overtaking including
Evans on Da Costa on the run up to Massenet, and cars being able to run nose to tail and sometimes three wide.
The circuit is tight, but so is any street circuit. The real problem with Monaco is the F1 cars themselves. I've noticed over the years that as aero efficiency etc has improved (in no small thanks due to wind tunnels and computational fluid dynamics) the cars are less and less capable of running closely, and if they can't run closely together, then no hope in hell of an overtake unless someone makes a mistake or has a mechanical.
And it's not just Monaco - Barcelona and Hungary give rise to the same problem, other circuits less so, but it's still there. Hopefully the new rules will address that, but likely not. DRS was also singularly ineffective at Monaco. Which pretty well much proves that without DRS, you won't get much overtaking elsewhere either...
Formula E has far more durable tyres and a lot less downforce than F1 cars, and that's where the difference lies.