Big dreams, ambitions, and words w/ even bigger ego
Pros
The same reason why most of us joined it in the first place: to do some good deeds for planet earth, and to contribute a bit in counterbalancing all the damages this consumerist society had committed. You could meet some of the greatest people, and may even make life-time friends here. Had quite some sense of fulfillment in the first 2 years through accomplishing impossible tasks (mostly by myself).
Cons
Many were quite underpaid. Sometimes the job does feel like sucking up the big corporates and do greenwashing jobs for them. No transparent communications - more like dictatorship managing style. Harassment and hostile misconducts went unpunished. Work environment got worse when economy started slumping. Massive redundancies took place global wise throughout 2024.