Coming in late

Some people have the propensity to be late for their appointment. Even in formal occasions, someone would be late and there never was a gathering where all came on time. What is the problem with people, why do they arrive late, what is the reason?

I have made my own research on the subject of coming late for an appointment. Someone remarked that they don’t want to come in early because they hate to wait for the latecomers. Isn’t it an ironic reasoning? That’s really funny but come to think of it. If you come in early then you have to wait for the time and when someone comes in late then you had to wait for a longer time. And if you are the one late then you didn’t wait. Nice reasoning, really.