No-Fap legit or broscience? #2

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Previous thread >>11511974
Some studies:
Dangers of watching porn
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4600144/
Masturbation and hair loss
https://www.ncbi.nlm.nih.gov/pubmed/135817/
Fapping and pre-frontal cortex (WARNING SOURCE IS DAILYMAIL SO BEWARE)
https://www.dailymail.co.uk/sciencetech/article-2642712/Does-watching-porn-make-LAZY-X-rated-content-shrink-region-brain-linked-motivation-study-claims.html
Semen retention and sperm mobility
https://www.healthline.com/health/fertility/sperm-motility#treatment
Counter-arguments and other studies are welcomed.