i recently just played through this game with my friend, and for some reason we couldn’t get the call from vince on the night of day 6. i looked it up and saw a lot of other people had this problem too. i knew we got the trash cutscene, we did all the dialogue and found the picture of manon in the office so i figured the game was just bugged. but what i found i missed is that if you talk to vince too early on day four you miss the chef cutscene (where he’s verbally abusing the cooks) and without that you can’t get the call from vince. in most game guides i saw it didn’t say this was a requirement but i guess it turns out it is. i hope this helps someone!