Just because you are allowed to do something doesn't mean you should, or that it's your right to do if it infringes upon someone else's rights.
Have you ever flow coach class overseas, and you want to sit upright, but the person in front of you decides to recline fully? The in-flight entertainment screen on the seat is now only about 8 inches in front of your face. Hell, if you have food and drink on your tray table, some of that is being pushed toward you by the now-angled back of the seat. Fuck you if you do that and don't care about the person behind you.
Have you ever flow coach class overseas, and you want to sit upright, but the person in front of you decides to recline fully? The in-flight entertainment screen on the seat is now only about 8 inches in front of your face. Hell, if you have food and drink on your tray table, some of that is being pushed toward you by the now-angled back of the seat. Fuck you if you do that and don't care about the person behind you.