I think nowadays "experimenting" monetisation methods and pricing strategy can be done in a much safer way than back then. for example geographical rollout, A/

I think nowadays "experimenting" monetisation methods and pricing strategy can be done in a much safer way than back then. for example geographical rollout, A/B testing on a small non-important niiche (that won't probably monetise big). Its very normal (or essential) to experiment stuff like that without the fear to "destroy the user base the app initially had"