Surveys are really interesting in that, they often find things that are quite strange, and you are left wondering who was included and who wasn't. For example, I found it kind of surprising that gen z and millennials are way more often to 'touch grass' than the older generations

but it may make sense in the context of who actually got polled - I know I wouldn't bother to fill out an online poll or one that I received in the mail without compensation, and I suspect a decent amount of disconnected individuals would feel similarly. It was an online survey, so it's not too surprising that they caught people who are connected to the internet, but its kind of surprising they found people who are rarely online.