In-flight services is controversial problem that many Airline companies try to find a solution. Personally I agree only particular airplanes should have amenities during a flight. First and foremost, there are many people that need to travel to other countries but are hard up. So the government should have the authority and choose an airline not to have in-flight services. In that way, there will be tickets with logical costs for these people. Moreover the seats in the airplanes shouldn't be smaller. Many passengers have a bad time using the seats that airplanes currently have. So by making the seats smaller, this will make the problem worse. Generally convenience in public transport is the key for success. Furthermore, airlines should offer meals only in places the are far away. I believe that entertainment is the only thing that airlines shouldn't make adjustment on. It is very important for a flight not to be boring. In the end the convenience of a passenger should be the main goal for the companies.