While I was in high school in the US, I wanted to pursue stem for humanitarian purposes and thought I needed more advance classes for that. That was not an idea that supported by the administration or guidance department. The admin was filled with authoritarians and guidance filled with "Cs get degrees" types. Teachers could be supportive, but they're ability to help was limited.
The athletes? Yeah, the got all the support they wanted.
Are you saying that teenage boys are actually being targeted by "other" groups? Is this happening outside social media? Is this actually happening at all or is it just rhetoric the manosphere is spewing?