My last transatlantic flight was end of March on an Air Transat A310, where cold food comes in a doggy bag on your seat and there’s NO cabin service. Bottled water in the seat pocket.
Crew are there for your safety only.
No one looking at a cost/benefit perspective is going to pay to fly until normality returns, cos it’s a massive ball ache without the cabin service. When your parting with large amounts of your own money, you’ll be wanting more than what’s on offer. Time to explore the homeland in 2020, maybe even 2021.