I can't agree more with this post. Oftentimes people want to make dinner plans with me and I ask for a time so that I can plan for things after. When these time

I can't agree more with this post. Oftentimes people want to make dinner plans with me and I ask for a time so that I can plan for things after. When these times become 30 - 40 minutes late it messes up my schedule for the rest of the night. Similarly showing up on time and waiting some indefinite time for people to show up is a pain. I'm ashamed to admit it but I've started being a bit late to things because I find that almost always other people aren't on time either.