In my opinion the idea of making the seats smaller and stop the in-flight services is no worth it. At first, if a person is fatter than others, he couldn't be able to fit in the smaller seat so he wouldn't even book a flight however he would travel by train in case he can't travel by airplane. Secondly, airlines shouldn't even think of stopping in-flight services because a person who wants to travel by airplane for a long distance flight wants to have the benefit of ordering food inside the airplane because he maybe get hungry and be couldn't fit more things in his suitcase. To sum up, airlines mustn't smaller the seats because it doesn't benefit some people and they might won't travel again by airplane and airlines should not making in-flight services in-shorter-distance-flights with a lower ticket price included.