If people are having trouble putting their carry-on bags in the overhead storage, the bags are either too big or too heavy, or both. They should have been spott

If people are having trouble putting their carry-on bags in the overhead storage, the bags are either too big or too heavy, or both. They should have been spotted by the crew and told to gate check their bags and probably pay an over-size fee. If people would actually respect the size and weight limits, and realize that you can also put bags underneath the seat in front, it wouldn't be an issue.