It’s a well known fact that most men have refractory periods, and there are studies that have shown that a great majority of men last about three minutes in bed.
Yes, most men do have refractory periods of various durations and I know that most guys can’t stand up in it for long. My last GF used to laugh at how short most couples lasted when we’d hear them through the motel walls. I can only imagine what they thought when they heard us. Even with my present GF, who hasn’t the stamina of my last one, sex is always a matter of an hour or more.
I don’t believe that the general lack of endurance is genetics, just lack of control - both physical and mental. As I’ve said many times before, I think my method is responsible for my lack of a refractory period and my endurance. I personally can not accept that I was “gifted” by an accident of birth. There is an old saying: what one man can do another man can do.