Please arrive in reasonable late fashion.

More than once I had a date and there was a no show or any call that they were going to be 2 hours late. so, I have sex with myself. Then they arrive when the party is winding down or over. Because I cannot rejuvenate as I did in younger days, the date flops. Not much joy, for both.
Just call, or text if you know your running really late or cancel. It would make the world more happy and these sites more respectful.