Pappa G, I wonder, why you've asked three times for an upgrade ? Especially payed W-fare and with special meal ordered... Aeroplane is not a restaurant and f/a are not waiters !!!
Does it make you feel someone better ?
Yesterday I get a C-class boarding pass on LO flight HAM-WAW without any asking, it was just allocated in the system (Thank You LOT

)) - it was nice - tasty, warm meal, steel cutlery , but it's only 1:20 flight... I arrived to Warsaw in the same time that Y-pax... HOLD ON.