In my opinion stop offering in-flight services in order to lower ticket prices is not good at all. First of all I think a lot of people will get hungry during a flight. Besides that most flights last a lot of hours. Moreover some overweight people may not even fit in these smaller seats. On the other hand some families or couples surely want to go sightseeing on another country but not having enough money. So, I think that this could benefit a lot of people. Finally I think that people shouldn't stop offering in-flight services because somebody can pass out during a flight for a lot of reasons.