I know three people who have gear and only two regularly listen. The other ones wife won't let him enjoy himself. They all have vintage gear and don't believe whatsoever that power cords, interconnects, speaker wires or anything for that matter can make a difference. They don't have an external dac or believe that a tube preamp will make a difference with there ss amps. They don't frequent any audio forum.
I know one other guy who has several hundred grand of totl gear, he has a serious setup. He's a complete nut who often upgrades, I can't afford his used gear.
I deal with several people on a daily basis and the first thing I ask them is about audio gear and records, no one has any interest at all and threw away there records 30 years ago.