In fact, I have a lack of sensitivity that is such that most people can't get me off. It isn't just a matter of intensity either; it seems that there is a range of sensation missing. Stimulation jumps straight from not enough to ever achieve orgasm to painful. The fact that you have no problems with sensation and pleasure does not mean that no one does.
Again, that's you and a great many men do feel dissatisfied. Google search "foreskin restoration" and you'll see pages upon pages of people that have unfulfilling or non-existent sex lives, which are made better through foreskin restoration.
British Journal of Urology, Volume 83, Suppl. 1: Pages 34-44,
January 1999.
The prepuce
C.J. COLD and J.R. TAYLOR*
Animal studies show that extirpation of the external genitalia results in acute retrograde degeneration of the nerve axon back to the spinal cord [96]. Therefore, the changes in circumcised male sexual behaviour [81] may be related to a central nervous system alteration by retrograde axonal degeneration, or to peripheral nervous system damage by loss of the prepuce ridged band and amputation neuroma. It is assumed that amputation neuromas also form at the female circumcision scar, although we are unaware of a formal histology study.