Only real men should have foreskins.
The circumcised twink serves well as a sub because it obstructs their self-sexual gratification and makes them more reliant on anal and sexual codependency. In addition if you are a real man(TM) and you enjoy prostate stimulation, the circumcised twink serves as a needy dildo which will take longer to cum.
Circumcision also makes chastity more viably permanent since it requires less cleaning. I hope someday a real man will lock up my inferior circumcised cock and edge me anally with his cock, filling me with his cum but keeping mine trapped in my balls where they ache forever demanding i serve him, needing release I can only give him with severe sexual punishments if I accidentally cum, get caught masturbating, or even have a wet dream. Sometimes I wanna be a dom but everyday I look down at my circumcised cock and I know its meant to serve.