Do the Scrap Crews work anymore?

Since I’m on Xbox I rarely turn off the game and just use Quick Resume, but when I saw that the “Scrap Crew” stronghold project would collect scrap when the game is turned off, I decided to give it a try and completely quit the game. I come back the following day and I didn’t notice any scrap added.

Do the scrap crews still work or are they useless now that the servers for the game are down? Because if they don’t work and there’s no benefit to turning the game off, I’m just gonna keep using Quick Resume.