I have a few ideas on how to accomplish the above goal that vary in complexity, but im curious to hear some other takes on this.
One idea that i had was to form an on campus, unofficial self-improvement bookclub. During discussions of "chad" books that are still socially acceptable(stuff like junger and mishima) I would ask probing open ended questions. Based on the responses, I would continue private discussion with those that answered favorably, and then organically form a circle of those who passed my filters.
Private message and/or send emails to people in your region who have posted somewhat recently.
Get the link from them to join your local Telegram chat.
Meet IRL, exchange phone numbers, prosper.