16-year-old demands friends wait for her at the train station since she won't make it to the train in time, they refuse, forcing her to take the later train alone: ‘We want to be on time’

One pet peeve that many people have is being late all the time. Dealing with people who are always late to things, whether it's a friendly get-together, a doctor's appointment, or a job interview, can be tiring. As much as one might try to be patient and come to terms with someone's tardiness, we all reach a breaking point and force a change.

Maybe the experience in the story below is the breaking point this friend group needed.

This trio of 17-year-old students had a college trip to London planned, and they had to be there on time. They all talked the night before, checked train schedules, and settled on the time they all had to be at the train station so they could get to the college on time. 

Except when morning came, one friend was extremely late, and it was clear that she was not going to make it to the train on time. Instead of waiting for her and arriving late together, the other 2 got on the train without her, leaving her alone to wait for the next train.