I've seen examples range from
- building a log cabin and spending under 1k a month
- running all webpages through text only browsers, not using smartphones
- long term traveling for years in end
- living separately from romantic partners, or polyamory
- watching shows, movies at high speed
- bio hacking, lucid dreaming, polyphasic sleep
And more. It can be anything from tech, lifestyle, relationships or other categories.
I see countless of people that cross the road without even checking if cars stop. They solely rely on the traffic lights. I'm in western europe.
I like old cars because they don't have too much technology in them; I'm clinging to a couple of old Toyotas and hopefully I die before they do.
I don't own a television, I watch very little content on any platform. Youtube I use for instructional videos and music. I block every ad possible on the internet and I can't remember the last time I saw a commercial; the less exposure I have to advertising, the more sensitive I become to it and now commercials disgust me.
- At some point when I'm playing tennis, I'll tap my shoes with the tip of my racquet and shift my shorts/pants around, exactly like Link from Ocarina of Time does when he's been idle.
- I enjoy re-reading text conversations from months (and sometimes years) ago.
- I aspire to own an oud and learn how to play it. I started playing the bass guitar last year, so although I'm not unfamiliar with instruments of that type the oud would still be a challenge.
- I collect antique Soviet/USSR wristwatches.
- I find the English Inns at Court fascinating. I've eaten at the Middle Temple once, and their lunch buffet is incredible.