There's been a negative Flynn effect since 1975 in Australia and the west in general, post the dominant baby boomers and onset of relaxed migration screening. That mean/mode/median has be going south and will continue on that trajectory so long as education is polluted with undisciplined social sciences and the STEM is secondary.
Our kids are being trained to salivate like Pavlov's Dogs when inculcated triggers are switched on and off and there won't be any anti establishment boomers left to push back against the programming.
