Food service will soon be coming back to the whole lounge, as opposed to just sandwiches and snacks.
We serve full pre-Covid meals on the aircraft. Of course all airlines are trying to cut costs but I think AF is pretty good. I have heard from La Premiere customers that Delta serves a snack box in their international business class. I can't verify what DL does but I've flown two RT's to Europe in the AF J cabin since April and on board service offerings seem great.
And still free champagne in economy!