I think this is such a good idea to make airplane seats smaller and to stop offering in flight services, and I will explain you the reasons below. In my opinion airlines should stop offering in-flight services and make the seats smaller because I do not think it is so important for airplane to have food and big seats, furthermore it is something good for people that like to eat in airplane I absolutely disagree. Generally if they stop offering services they will help many people, especially for people who does not have the chance to travel with airplane because of the high ticket price, so if they realise and make the seats smaller and stop offering food, the ticket price will low as a result many people can travel with airplane. In conclusion this was my opinion about the airplane, and I hope I helped you with what I said above.