I used to hate conservative talk radio.
Then I got a job driving a truck and listened to it constantly, along with classical music on NPR.
Then I started restoring vintage tube radios, discovered shortwave, and now scan the far-flung airwaves on my 1938 Airline six-tube receiver and don't listen to Rush Limbaugh, Sean Hannity, or the rest any more. Not when I can listen to Glenn Hauser's World of Radio out of Okeechobee, Florida, on WRMI.
Obsessions come and go. I find it helpful to remember that some are just disordered. For example, sudden infatuations with individual girls...not abnormal but irrational. But at least those are more normal than an infatuation with Rush Limbaugh!

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Your neurodiverse (Aspie) score: 134 of 200
Your neurotypical (non-autistic) score: 72 of 200
You are very likely neurodiverse (Aspie)