The approach I'm trying is to set a price and then give people an option to raise it or lower it based on what they can or want to pay, maybe along with a messa

The approach I'm trying is to set a price and then give people an option to raise it or lower it based on what they can or want to pay, maybe along with a message talking about the difficulty in creating prices for people across the world. Currently, I only have this set to some of the more scalable options (the plan to get access to all the recorded audios and not the plan where I give an hour of 1-on-1 calls per month), yet it may even work for things with more variable costs, if the minimum price is still sufficient. So that's what I'm gonna try, because as you mention, the other way seems highly complex and also we customers can sometimes feel annoyed by regional pricing, especially for digital goods. But who knows how it'll work.