Karl is not a useful source of informaiton on:
3. Amateur radio
6. Conspiracy/”Fringe” topics
Karl is also not:
1. Fun to talk to
2. Good at conversation
3. Interested in/curious about me/my wife
The longer I refrain from Communicating with Karl, the less I am inclined toward doing so.
Karl was never my “friend”. At most, he a total asshole with whom I was unfortunate enough to become acquainted.