Are uncircumcised wieners better for aquatic activities?

My gf says she’s not into shower sex or other aquatic forms of sex. Her experience is it’s not pleasurable from what I assume is the chafing caused by water getting rid of lubricant. That opinion seems to be shared by lots of others who dislike activities like shower sex as well. My gf has only been with circumcised guys and I am uncircumcised. In my experience things like shower sex is normally pleasurable I thought everyone liked it. I am assuming it is because of the foreskin acting like a sleeve that prevents chafing? And possibly able to better maintain its own lubricant?