I'm yet to see a radical be against something and it not be because they hate themselves. Either they want others to suffer like them, or to struggle like they had to, or to not let the "unworthy" be more similar to them.

• You can't be gay! - probably closeted gay
• you can't work from home! - probably is a bad worker if noone is watching over them
• You can't abort! - probably did it themselves and regretted or are the result of a failed attempt
• You can't have x! - probably has x and doesn't want others to be equal to them
• You can't use drugs! - probably uses drugs