I've been in one or two agency care homes where the staff will all make a takeaway order and not ask you if you want anything.
Maybe I should say myself but I felt awkward. Anyway it was my first day, they were nice but all ordered takeaway coffees and frappes etc between them and nobody asked me if I wanted anything, then sat there drinking them.
This has happened once last year where they all ordered a chippy but i didn't get asked.
I would automatically ask the new person. It's just the polite thing. Felt Awkward sat there with them all