I just released the results of our short survey for Recknsense (recknsense.com) which was all about how people gain knowledge to learn something new. If you're interested you can access it here - along with my conclusions. It's going to be used to better design our  recommendations feature - collections of wise shortcuts that save you time and effort if you need to learn something new. Please check out the survey and subscribe on Recknsense if this is something you're interested in. I've come a lot of people thinking about the same thing - how do we curate/help people find the best sources of knowledge? https://recknsense.com/recknsense-survey-oct-2021/