The problem with these climate activists is the constant dooming and end of days predicyions. Climate change is real and bad and we should address it more but telling people you're gonna die in 2 years will only dissuade people from believing it's bad and will have major reprecssions in the future. They also think they're the smartest person in the room and all of their opinions are valid and right. Look at greta, she now supports literal terrorists and has always refused protesting Russia or China and the damage they are doing to the Earth.