It’s probably the airline I’ve flown on the most. The flight attendants are nice, and you get a little ammenities bag. But none of that changes the fact that you’re packed into an economy class seat for x hours. The food is honestly not any better that other full service airlines either.

Honestly, I have no idea where you’re getting this from. There’s certainly economy classes out there worse than SG, but to compare it to any first class experience is complete nonsense.