I haven't been on the EK A380, but their 77W service is hardly better, based on my last experience:

1. No one answering the FA button despite repeated attempts by me for 30 mins. This was over half an hour after the Fasten Seat Belt sign was switched off after take off. You could hear and see the crew setting up the trolleys.

2. Only 1 round of drinks. Never asked for a second until the main meal service had started.

3. Never even asked for coffee etc. after the dessert.

4. Later had two cups of coffee during the flight - literally cold.