I really dislike what, having checked in, getting onto an aircraft now entails: hideous "security" pantomime, excruciating plodding through shops (no short cuts allowed), tedious waiting, etc. Once on board I see the experience rather as if it simply is an airborne bus, mostly I neither like or dislike it. Arrival is the best part, especially when/where there is no passport control or at least smoother/better/quicker than in places like the USA, UK, some other parts of the world.