You would think it's a no-brainer that one could draw many conclusions as to why men who are addicted to porn are so bad at sex, yet many women are relegated to repeatedly asking themselves why?
The majority of men who are addicted to pornography are impotent to varying degrees. Viagra and other performance pills are no longer being marketed to older men who are known to have trouble sustaining an erection. These sexual aids are now being sold to young men in their early 20's who can't perform in bed because they are addicted to porn.
Years ago, I came across several sexual studies that highlighted the fact that people who work in the sex industry, such as those in Hollywood who film pornographic material and/or partake in adult film acting, have confessed on numerous occasions that they are impotent.