People just ignore that because, you know, must big up Nvidia and put down AMD.
Facts are Pcper noticed significant flickering with g-sync below 40fps but claimed it was down to a pre-production monitor and refused to accept it was a real issue... then months later blames Freesync for increased ghosting on a different monitor without just changing the overdrive option on the screen.
Anandtech months and months after the Pcper review also reviewed the Swift with a also noticed flicker below 45fps but basically glossed over it.
Low hz gaming is and always has been ****, whenever a g-sync screen shows flicker, there is some excuse, when AMD/freesync monitors lock out refresh rates that would induce flicker... they get called incompetent.
Money talks when it comes to reviewing and perception, Nvidia has lots of it, because when you keep throwing money at the people who can highlight problems you just generate more sales and more money, it's how the world works.
Beats by Dre, some of the worst headphones ever, put all R&D money into marketing money instead, get famous people to wear them and buy reviews.... generate billions in sales because that is all that matters, perception and who is using them, not how good they are.