Yes, they are.
Two rows allocated to business class – rammed in 2×2 seating with both sold.
Eco was no more than 60% full, but MS doesn’t have the wit to put the curtain back a couple of rows and ease the pressure.
When another guy and I (both crammed in window seats) go to sit in eco to have a spare seat next to us (the seats are exactly the same in Y and C), they refuse to serve our meals there.
I wasn’t hungry and didn’t eat, but the other guy was quite narked.
PS: I’ve flown with Egyptair Excerspress quite a lot, you know how much they value your custom, when they demonstrate the two exits front and rear, by holding up their index and second fingers, on both hands, to the pax. And in the reverse sense to Winston Churchill’s famous victory gesture.