This is exactly right. Someone still deep in programming is prone to short circuiting or blue screening when confronted with uncomfortable truths or new information, so its best to discuss a topic they are already interested in and ask logical questions about it.

Point out lefty bullshit, propaganda, illogical conclusions about their topic. Then ask questions like who is funding this and why are they pushing this.

Also keep in mind which topics are harder to red pill on. They probably arent ready to hear jews are child raping demons and niggers are literally subhuman rape apes on day one. The light touch is a must when waking someone up, lest they bluescreen and then will just reject everything you say because of some bullshit like "racism"