This is an article about the online communities of people who abstain from masturbation. It discusses the reasons people join these communities and the potential harms and benefits. Some people find these communities helpful in overcoming pornography addiction. However, there is concern that these communities spread inaccurate information and may overlap with extremist groups.
Read literally a few sentences later. And use some critical thinking.
The HABITS don’t hurt anyone.
The BEHAVIOR/SOCIAL CONTEXT is.
If the dude doesn’t want to jack off, so be it. No problem. If the dude shames others , that’s an issue.